| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
29,
35,
40,
49,
56,
58,
70,
98,
107,
116,
140,
145,
196,
203,
214,
232,
245,
280,
290,
392,
406,
428,
490,
535,
580,
749,
812,
856,
980,
1015,
1070,
1160,
1421,
1498,
1624,
1960,
2030,
2140,
2842,
2996,
3103,
3745,
4060,
4280,
5243,
5684,
5992,
6206,
7105,
7490,
8120,
10486,
11368,
12412,
14210,
14980,
15515,
20972,
21721,
24824,
26215,
28420,
29960,
31030,
41944,
43442,
52430,
56840,
62060,
86884,
104860,
108605,
124120,
152047,
173768,
209720,
217210,
304094,
434420,
608188,
760235,
868840,
1216376,
1520470,
3040940,
6081880
|