| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
43,
56,
70,
80,
86,
112,
140,
172,
215,
280,
301,
344,
430,
560,
602,
688,
860,
1204,
1505,
1720,
2203,
2408,
3010,
3440,
4406,
4816,
6020,
8812,
11015,
12040,
15421,
17624,
22030,
24080,
30842,
35248,
44060,
61684,
77105,
88120,
94729,
123368,
154210,
176240,
189458,
246736,
308420,
378916,
473645,
616840,
663103,
757832,
947290,
1233680,
1326206,
1515664,
1894580,
2652412,
3315515,
3789160,
5304824,
6631030,
7578320,
10609648,
13262060,
26524120,
53048240
|