| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
32,
40,
50,
52,
64,
65,
80,
100,
104,
130,
160,
200,
208,
260,
320,
325,
400,
416,
520,
650,
800,
832,
1040,
1300,
1600,
2080,
2600,
2663,
4160,
5200,
5326,
10400,
10652,
13315,
20800,
21304,
26630,
34619,
42608,
53260,
66575,
69238,
85216,
106520,
133150,
138476,
170432,
173095,
213040,
266300,
276952,
346190,
426080,
532600,
553904,
692380,
852160,
865475,
1065200,
1107808,
1384760,
1730950,
2130400,
2215616,
2769520,
3461900,
4260800,
5539040,
6923800,
11078080,
13847600,
27695200,
55390400
|