| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
5557,
7280,
11114,
22228,
27785,
38899,
44456,
55570,
72241,
77798,
88912,
111140,
144482,
155596,
194495,
222280,
288964,
311192,
361205,
388990,
444560,
505687,
577928,
622384,
722410,
777980,
1011374,
1155856,
1444820,
1555960,
2022748,
2528435,
2889640,
3111920,
4045496,
5056870,
5779280,
8090992,
10113740,
20227480,
40454960
|