| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
30,
31,
60,
62,
79,
93,
103,
124,
155,
158,
186,
206,
237,
309,
310,
316,
372,
395,
412,
465,
474,
515,
618,
620,
790,
930,
948,
1030,
1185,
1236,
1545,
1580,
1860,
2060,
2370,
2449,
3090,
3193,
4740,
4898,
6180,
6386,
7347,
8137,
9579,
9796,
12245,
12772,
14694,
15965,
16274,
19158,
24411,
24490,
29388,
31930,
32548,
36735,
38316,
40685,
47895,
48822,
48980,
63860,
73470,
81370,
95790,
97644,
122055,
146940,
162740,
191580,
244110,
252247,
488220,
504494,
756741,
1008988,
1261235,
1513482,
2522470,
3026964,
3783705,
5044940,
7567410,
15134820
|