| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
80,
97,
124,
155,
160,
181,
194,
248,
310,
362,
388,
485,
496,
620,
724,
776,
905,
970,
992,
1240,
1448,
1552,
1810,
1940,
2480,
2896,
3007,
3104,
3620,
3880,
4960,
5611,
5792,
6014,
7240,
7760,
11222,
12028,
14480,
15035,
15520,
17557,
22444,
24056,
28055,
28960,
30070,
35114,
44888,
48112,
56110,
60140,
70228,
87785,
89776,
96224,
112220,
120280,
140456,
175570,
179552,
224440,
240560,
280912,
351140,
448880,
481120,
544267,
561824,
702280,
897760,
1088534,
1404560,
2177068,
2721335,
2809120,
4354136,
5442670,
8708272,
10885340,
17416544,
21770680,
43541360,
87082720
|