{"id":1405,"date":"2017-03-10T21:47:42","date_gmt":"2017-03-10T12:47:42","guid":{"rendered":"http:\/\/www.roundown.net\/nyushi\/?p=1405"},"modified":"2021-10-21T08:06:42","modified_gmt":"2021-10-20T23:06:42","slug":"tok201604","status":"publish","type":"post","link":"https:\/\/www.roundown.net\/nyushi\/tok201604\/","title":{"rendered":"\u6771\u5de5\u59272016\uff1a\u7b2c4\u554f"},"content":{"rendered":"<hr \/>\n<p>\\(n\\) \u3092 \\(2\\) \u4ee5\u4e0a\u306e\u81ea\u7136\u6570\u3068\u3059\u308b.<\/p>\r\n<ol>\r\n<li><p><strong>(1)<\/strong>\u3000\\(n\\) \u304c\u7d20\u6570\u307e\u305f\u306f \\(4\\) \u306e\u3068\u304d, \\((n-1) !\\) \u306f \\(n\\) \u3067\u5272\u308a\u5207\u308c\u306a\u3044\u3053\u3068\u3092\u793a\u305b.<\/p><\/li>\r\n<li><p><strong>(2)<\/strong>\u3000\\(n\\) \u304c\u7d20\u6570\u3067\u306a\u304f\u304b\u3064 \\(4\\) \u3067\u3082\u306a\u3044\u3068\u304d, \\((n-1) !\\) \u306f \\(n\\) \u3067\u5272\u308a\u5207\u308c\u308b\u3053\u3068\u3092\u793a\u305b.<\/p><\/li>\r\n<\/ol>\r\n<hr>\r\n\r\n    <div id='extLink1405'>\r\n        <p>\r\n            <a href='https:\/\/www.roundown.net\/nyushi\/tok201604\/' name='ext1405' onclick=\"showHide(1405,'https:\/\/www.roundown.net\/nyushi\/tok201604\/',this,'entry');return false;\">\u89e3\u7b54\u306f\u3053\u3061\u3089 &#187;<\/a>\r\n        <\/p>\r\n    <\/div>\r\n    <div id='extText1405' style='display: none'>\r\n        \r\n<h4>\u3010 \u89e3 \u7b54 \u3011<\/h4>\r\n<p><strong>(1)<\/strong><\/p>\r\n<ol>\r\n<li><p><strong>1*<\/strong>\u3000\\(n = 4\\) \u306e\u3068\u304d<br \/>\r\n\\(3 ! = 6\\) \u306f \\(4\\) \u3067\u5272\u308a\u5207\u308c\u306a\u3044.<\/p><\/li>\r\n<li><p><strong>2*<\/strong>\u3000\\(n = p\\) \uff08 \\(p\\) \u306f\u7d20\u6570\uff09\u306e\u3068\u304d<br \/>\r\n\\(2 , \\cdots , p-1\\) \u306f\u3044\u305a\u308c\u3082 \\(p\\) \u3068\u4e92\u3044\u306b\u7d20\u3067\u3042\u308b\u304b\u3089, \u3053\u308c\u3089\u306e\u7a4d\u3067\u3042\u308b \\((p-1) !\\) \u3068 \\(p\\) \u3082\u4e92\u3044\u306b\u7d20\u3067\u3042\u308b, \u3064\u307e\u308a, \\((p-1) !\\) \u306f \\(p\\) \u3067\u5272\u308a\u5207\u308c\u306a\u3044.<\/p><\/li>\r\n<\/ol>\r\n<p>\u3088\u3063\u3066, \u984c\u610f\u306f\u793a\u3055\u308c\u305f.<\/p>\r\n<p><strong>(2)<\/strong><\/p>\r\n<p>\\(n\\) \u304c\u7d20\u6570\u3067\u3082 \\(4\\) \u3067\u3082\u306a\u3044\u3068\u304d, \u4ee5\u4e0b\u306e \\(2\\) \u3064\u306e\u5834\u5408\u304c\u8003\u3048\u3089\u308c\u308b.<\/p>\r\n<ol>\r\n<li><p><strong>1*<\/strong>\u3000\\(n = p^2\\) \uff08 \\(p\\) \u306f \\(3\\) \u4ee5\u4e0a\u306e\u7d20\u6570\uff09\u306e\u3068\u304d<br \/>\r\n\\(2\\) \u304b\u3089 \\(n-1\\) \u307e\u3067\u306e\u81ea\u7136\u6570\u306b\u306f, \\(p , 2p, \\cdots , (p-1) p\\) \u306e \\(p-1\\) \u500b\u306e \\(p\\) \u306e\u500d\u6570\u304c\u542b\u307e\u308c\u308b.<br \/>\r\n\u3088\u3063\u3066, \u3053\u308c\u3089\u306e\u7a4d \\((n-1) !\\) \u306f \\(p^2\\) \u3059\u306a\u308f\u3061 \\(n\\) \u3067\u5272\u308a\u5207\u308c\u308b.<\/p><\/li>\r\n<li><p><strong>2*<\/strong>\u3000\\(n\\) \u304c <strong>1*<\/strong> \u4ee5\u5916\u306e\u5f62\u3067\u8868\u305b\u308b\u5408\u6210\u6570\u306e\u3068\u304d<br \/>\r\n\\(n\\) \u306e\u6700\u5c0f\u306e\u7d20\u56e0\u6570 \\(p\\) \u3092\u7528\u3044\u3066, \\(n = p M \\ ( M \\neq p )\\) \u3068\u8868\u305b\u308b.<br \/>\r\n\u3088\u3063\u3066, \\(2, \\cdots , p , \\cdots , M , \\cdots , n-1\\) \u306e\u7a4d\u3067\u3042\u308b \\((n-1) !\\) \u306f \\(pM\\) \u3059\u306a\u308f\u3061 \\(n\\) \u3067\u5272\u308a\u5207\u308c\u308b.<\/p><\/li>\r\n<\/ol>\r\n<p>\u3088\u3063\u3066, \u984c\u610f\u306f\u793a\u3055\u308c\u305f.<\/p>\r\n\r\n        <p>\r\n            <a href='#ext1405' onclick=\"showHide(1405,0,this,'entry');return true;\">&#171; \u89e3\u7b54\u3092\u96a0\u3059 <\/a>\r\n        <\/p>\r\n    <\/div>","protected":false},"excerpt":{"rendered":"\\(n\\) \u3092 \\(2\\) \u4ee5\u4e0a\u306e\u81ea\u7136\u6570\u3068\u3059\u308b. (1)\u3000\\(n\\) \u304c\u7d20\u6570\u307e\u305f\u306f \\(4\\) \u306e\u3068\u304d, \\((n-1) !\\) \u306f \\(n\\) \u3067\u5272\u308a\u5207\u308c\u306a\u3044\u3053\u3068\u3092\u793a\u305b. (2)\u3000\\(n\\) \u304c\u7d20\u6570\u3067\u306a\u304f\u304b\u3064 \\(4\\ [&hellip;]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[153],"tags":[141,162],"_links":{"self":[{"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/posts\/1405"}],"collection":[{"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/comments?post=1405"}],"version-history":[{"count":0,"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/posts\/1405\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/media?parent=1405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/categories?post=1405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.roundown.net\/nyushi\/wp-json\/wp\/v2\/tags?post=1405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}