| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
101,
112,
140,
202,
280,
404,
505,
560,
707,
808,
1010,
1151,
1414,
1616,
2020,
2302,
2828,
3535,
4040,
4604,
5656,
5755,
7070,
8057,
8080,
9208,
11312,
11510,
14140,
16114,
18416,
23020,
28280,
32228,
40285,
46040,
56560,
64456,
80570,
92080,
116251,
128912,
161140,
232502,
322280,
465004,
581255,
644560,
813757,
930008,
1162510,
1627514,
1860016,
2325020,
3255028,
4068785,
4650040,
6510056,
8137570,
9300080,
13020112,
16275140,
32550280,
65100560
|