| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
16,
20,
22,
24,
30,
33,
40,
44,
48,
55,
60,
66,
80,
88,
110,
120,
132,
165,
176,
220,
240,
264,
330,
440,
528,
660,
880,
1320,
2640,
15971,
31942,
47913,
63884,
79855,
95826,
127768,
159710,
175681,
191652,
239565,
255536,
319420,
351362,
383304,
479130,
527043,
638840,
702724,
766608,
878405,
958260,
1054086,
1277680,
1405448,
1756810,
1916520,
2108172,
2635215,
2810896,
3513620,
3833040,
4216344,
5270430,
7027240,
8432688,
10540860,
14054480,
21081720,
42163440
|