| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
58,
60,
70,
84,
87,
105,
116,
140,
145,
174,
203,
210,
290,
348,
406,
420,
435,
580,
609,
812,
870,
1015,
1218,
1740,
1789,
2030,
2436,
3045,
3578,
4060,
5367,
6090,
7156,
8945,
10734,
12180,
12523,
17890,
21468,
25046,
26835,
35780,
37569,
50092,
51881,
53670,
62615,
75138,
103762,
107340,
125230,
150276,
155643,
187845,
207524,
250460,
259405,
311286,
363167,
375690,
518810,
622572,
726334,
751380,
778215,
1037620,
1089501,
1452668,
1556430,
1815835,
2179002,
3112860,
3631670,
4358004,
5447505,
7263340,
10895010,
21790020
|