| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1274,
1820,
1960,
2548,
3185,
3221,
3640,
5096,
6370,
6442,
12740,
12884,
16105,
22547,
25480,
25768,
32210,
41873,
45094,
64420,
83746,
90188,
112735,
128840,
157829,
167492,
180376,
209365,
225470,
293111,
315658,
334984,
418730,
450940,
586222,
631316,
789145,
837460,
901880,
1172444,
1262632,
1465555,
1578290,
1674920,
2051777,
2344888,
2931110,
3156580,
4103554,
5862220,
6313160,
8207108,
10258885,
11724440,
16414216,
20517770,
41035540,
82071080
|