| 約数 |
1,
2,
4,
5,
8,
10,
16,
17,
20,
32,
34,
40,
68,
80,
85,
101,
136,
151,
160,
170,
202,
272,
302,
340,
404,
505,
544,
604,
680,
755,
808,
1010,
1208,
1360,
1510,
1616,
1717,
2020,
2416,
2567,
2720,
3020,
3232,
3434,
4040,
4832,
5134,
6040,
6868,
8080,
8585,
10268,
12080,
12835,
13736,
15251,
16160,
17170,
20536,
24160,
25670,
27472,
30502,
34340,
41072,
51340,
54944,
61004,
68680,
76255,
82144,
102680,
122008,
137360,
152510,
205360,
244016,
259267,
274720,
305020,
410720,
488032,
518534,
610040,
1037068,
1220080,
1296335,
2074136,
2440160,
2592670,
4148272,
5185340,
8296544,
10370680,
20741360,
41482720
|