| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
23,
30,
46,
47,
60,
69,
92,
94,
115,
138,
141,
188,
230,
235,
276,
282,
345,
460,
470,
564,
683,
690,
705,
940,
1081,
1366,
1380,
1410,
2049,
2162,
2732,
2820,
3243,
3415,
4098,
4324,
5405,
6486,
6830,
8196,
10245,
10810,
12972,
13660,
15709,
16215,
20490,
21620,
31418,
32101,
32430,
40980,
47127,
62836,
64202,
64860,
78545,
94254,
96303,
128404,
157090,
160505,
188508,
192606,
235635,
314180,
321010,
385212,
471270,
481515,
642020,
738323,
942540,
963030,
1476646,
1926060,
2214969,
2953292,
3691615,
4429938,
7383230,
8859876,
11074845,
14766460,
22149690,
44299380
|