| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
29,
35,
40,
49,
56,
58,
70,
98,
116,
140,
145,
196,
203,
232,
245,
280,
290,
392,
406,
490,
580,
701,
812,
980,
1015,
1160,
1402,
1421,
1624,
1960,
2030,
2804,
2842,
3505,
4060,
4907,
5608,
5684,
7010,
7105,
8120,
9814,
11368,
14020,
14210,
19628,
20329,
24535,
28040,
28420,
34349,
39256,
40658,
49070,
56840,
68698,
81316,
98140,
101645,
137396,
142303,
162632,
171745,
196280,
203290,
274792,
284606,
343490,
406580,
569212,
686980,
711515,
813160,
996121,
1138424,
1373960,
1423030,
1992242,
2846060,
3984484,
4980605,
5692120,
7968968,
9961210,
19922420,
39844840
|