| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
41,
42,
60,
70,
82,
84,
105,
123,
140,
164,
205,
210,
246,
287,
410,
420,
492,
574,
615,
820,
861,
1148,
1230,
1435,
1722,
2460,
2870,
3444,
4305,
5471,
5740,
8610,
10942,
16413,
17220,
21884,
27355,
32826,
38297,
54710,
65652,
76594,
82065,
109420,
114891,
153188,
164130,
191485,
224311,
229782,
328260,
382970,
448622,
459564,
574455,
672933,
765940,
897244,
1121555,
1148910,
1345866,
1570177,
2243110,
2297820,
2691732,
3140354,
3364665,
4486220,
4710531,
6280708,
6729330,
7850885,
9421062,
13458660,
15701770,
18842124,
23552655,
31403540,
47105310,
94210620
|