| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
15,
20,
22,
24,
30,
33,
40,
44,
55,
60,
66,
88,
110,
120,
121,
132,
165,
220,
242,
264,
330,
363,
440,
484,
605,
660,
726,
968,
1210,
1320,
1452,
1815,
1997,
2420,
2904,
3630,
3994,
4840,
5991,
7260,
7988,
9985,
11982,
14520,
15976,
19970,
21967,
23964,
29955,
39940,
43934,
47928,
59910,
65901,
79880,
87868,
109835,
119820,
131802,
175736,
219670,
239640,
241637,
263604,
329505,
439340,
483274,
527208,
659010,
724911,
878680,
966548,
1208185,
1318020,
1449822,
1933096,
2416370,
2636040,
2899644,
3624555,
4832740,
5799288,
7249110,
9665480,
14498220,
28996440
|