| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
88,
98,
110,
140,
154,
196,
220,
245,
280,
308,
385,
392,
440,
490,
539,
616,
770,
980,
1078,
1540,
1960,
2156,
2293,
2695,
3080,
4312,
4586,
5390,
9172,
10780,
11465,
16051,
18344,
21560,
22930,
25223,
32102,
45860,
50446,
64204,
80255,
91720,
100892,
112357,
126115,
128408,
160510,
176561,
201784,
224714,
252230,
321020,
353122,
449428,
504460,
561785,
642040,
706244,
882805,
898856,
1008920,
1123570,
1235927,
1412488,
1765610,
2247140,
2471854,
3531220,
4494280,
4943708,
6179635,
7062440,
9887416,
12359270,
24718540,
49437080
|