| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
31,
44,
55,
62,
110,
121,
124,
155,
220,
242,
310,
341,
484,
605,
620,
682,
877,
1210,
1331,
1364,
1705,
1754,
2420,
2662,
3410,
3508,
3751,
4385,
5324,
6655,
6820,
7502,
8770,
9647,
13310,
15004,
17540,
18755,
19294,
26620,
27187,
37510,
38588,
41261,
48235,
54374,
75020,
82522,
96470,
106117,
108748,
135935,
165044,
192940,
206305,
212234,
271870,
299057,
412610,
424468,
530585,
543740,
598114,
825220,
1061170,
1167287,
1196228,
1495285,
2122340,
2334574,
2990570,
3289627,
4669148,
5836435,
5981140,
6579254,
11672870,
13158508,
16448135,
23345740,
32896270,
36185897,
65792540,
72371794,
144743588,
180929485,
361858970,
723717940
|