| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
53,
80,
83,
106,
127,
166,
212,
254,
265,
332,
415,
424,
508,
530,
635,
664,
830,
848,
1016,
1060,
1270,
1328,
1660,
2032,
2120,
2540,
3320,
4240,
4399,
5080,
6640,
6731,
8798,
10160,
10541,
13462,
17596,
21082,
21995,
26924,
33655,
35192,
42164,
43990,
52705,
53848,
67310,
70384,
84328,
87980,
105410,
107696,
134620,
168656,
175960,
210820,
269240,
351920,
421640,
538480,
558673,
843280,
1117346,
2234692,
2793365,
4469384,
5586730,
8938768,
11173460,
22346920,
44693840
|