| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
31,
44,
55,
62,
109,
110,
121,
124,
155,
218,
220,
242,
310,
341,
436,
484,
545,
605,
620,
682,
1090,
1199,
1210,
1331,
1364,
1705,
2180,
2398,
2420,
2662,
3379,
3410,
3751,
4796,
5324,
5995,
6655,
6758,
6820,
7502,
11990,
13189,
13310,
13516,
15004,
16895,
18755,
23980,
26378,
26620,
33790,
37169,
37510,
41261,
52756,
65945,
67580,
74338,
75020,
82522,
131890,
145079,
148676,
165044,
185845,
206305,
263780,
290158,
371690,
408859,
412610,
580316,
725395,
743380,
817718,
825220,
1450790,
1635436,
2044295,
2901580,
4088590,
4497449,
8177180,
8994898,
17989796,
22487245,
44974490,
89948980
|