| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
17,
20,
26,
30,
34,
39,
51,
52,
60,
65,
68,
78,
85,
102,
130,
156,
170,
195,
204,
221,
255,
260,
340,
390,
442,
510,
663,
780,
884,
1020,
1105,
1326,
2113,
2210,
2652,
3315,
4226,
4420,
6339,
6630,
8452,
10565,
12678,
13260,
21130,
25356,
27469,
31695,
35921,
42260,
54938,
63390,
71842,
82407,
107763,
109876,
126780,
137345,
143684,
164814,
179605,
215526,
274690,
329628,
359210,
412035,
431052,
466973,
538815,
549380,
718420,
824070,
933946,
1077630,
1400919,
1648140,
1867892,
2155260,
2334865,
2801838,
4669730,
5603676,
7004595,
9339460,
14009190,
28018380
|