| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
43,
79,
80,
86,
158,
172,
215,
316,
344,
395,
430,
509,
632,
688,
790,
860,
1018,
1264,
1580,
1720,
2036,
2545,
3160,
3397,
3440,
4072,
5090,
6320,
6794,
8144,
10180,
13588,
16985,
20360,
21887,
27176,
33970,
40211,
40720,
43774,
54352,
67940,
80422,
87548,
109435,
135880,
160844,
175096,
201055,
218870,
271760,
321688,
350192,
402110,
437740,
643376,
804220,
875480,
1608440,
1729073,
1750960,
3216880,
3458146,
6916292,
8645365,
13832584,
17290730,
27665168,
34581460,
69162920,
138325840
|