| 約数 |
1,
2,
4,
5,
7,
10,
14,
19,
20,
28,
35,
38,
41,
70,
76,
82,
95,
133,
140,
164,
190,
205,
266,
287,
380,
410,
532,
574,
665,
779,
820,
1148,
1330,
1435,
1558,
2660,
2861,
2870,
3116,
3895,
5453,
5722,
5740,
7790,
10906,
11444,
14305,
15580,
20027,
21812,
27265,
28610,
40054,
54359,
54530,
57220,
80108,
100135,
108718,
109060,
117301,
200270,
217436,
234602,
271795,
380513,
400540,
469204,
543590,
586505,
761026,
821107,
1087180,
1173010,
1522052,
1642214,
1902565,
2228719,
2346020,
3284428,
3805130,
4105535,
4457438,
7610260,
8211070,
8914876,
11143595,
15601033,
16422140,
22287190,
31202066,
44574380,
62404132,
78005165,
156010330,
312020660
|