| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
43,
62,
80,
86,
124,
155,
160,
172,
215,
248,
257,
310,
344,
430,
496,
514,
620,
688,
860,
992,
1028,
1240,
1285,
1333,
1376,
1720,
2056,
2480,
2570,
2666,
3440,
4112,
4960,
5140,
5332,
6665,
6880,
7967,
8224,
10280,
10664,
11051,
13330,
15934,
20560,
21328,
22102,
26660,
31868,
39835,
41120,
42656,
44204,
53320,
55255,
63736,
79670,
88408,
106640,
110510,
127472,
159340,
176816,
213280,
221020,
254944,
318680,
342581,
353632,
442040,
637360,
685162,
884080,
1274720,
1370324,
1712905,
1768160,
2740648,
3425810,
5481296,
6851620,
10962592,
13703240,
27406480,
54812960
|