| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
56,
70,
80,
98,
112,
140,
196,
245,
280,
343,
392,
490,
560,
686,
784,
980,
1372,
1715,
1960,
2744,
3430,
3920,
5488,
6860,
7561,
13720,
15122,
27440,
30244,
37805,
52927,
60488,
75610,
105854,
120976,
151220,
211708,
264635,
302440,
370489,
423416,
529270,
604880,
740978,
846832,
1058540,
1481956,
1852445,
2117080,
2593423,
2963912,
3704890,
4234160,
5186846,
5927824,
7409780,
10373692,
12967115,
14819560,
20747384,
25934230,
29639120,
41494768,
51868460,
103736920,
207473840
|