| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
53,
80,
101,
106,
127,
202,
212,
254,
265,
404,
424,
505,
508,
530,
635,
808,
848,
1010,
1016,
1060,
1270,
1616,
2020,
2032,
2120,
2540,
4040,
4240,
5080,
5353,
6731,
8080,
10160,
10706,
12827,
13462,
21412,
25654,
26765,
26924,
33655,
42824,
51308,
53530,
53848,
64135,
67310,
85648,
102616,
107060,
107696,
128270,
134620,
205232,
214120,
256540,
269240,
428240,
513080,
538480,
679831,
1026160,
1359662,
2719324,
3399155,
5438648,
6798310,
10877296,
13596620,
27193240,
54386480
|