| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
140,
157,
280,
314,
431,
560,
628,
785,
862,
1099,
1256,
1570,
1724,
2155,
2198,
2512,
3017,
3140,
3448,
4310,
4396,
5495,
6034,
6280,
6896,
8620,
8792,
10990,
12068,
12560,
15085,
17240,
17584,
21980,
24136,
30170,
34480,
43960,
48272,
60340,
67667,
87920,
120680,
135334,
241360,
270668,
338335,
473669,
541336,
676670,
947338,
1082672,
1353340,
1894676,
2368345,
2706680,
3789352,
4736690,
5413360,
7578704,
9473380,
18946760,
37893520
|