| 約数 |
1,
2,
4,
5,
7,
10,
13,
14,
20,
26,
28,
35,
52,
61,
65,
70,
91,
122,
130,
139,
140,
182,
244,
260,
278,
305,
364,
427,
455,
556,
610,
695,
793,
854,
910,
973,
1220,
1390,
1586,
1708,
1807,
1820,
1946,
2135,
2780,
3172,
3614,
3892,
3965,
4270,
4865,
5551,
7228,
7930,
8479,
8540,
9035,
9730,
11102,
12649,
15860,
16958,
18070,
19460,
22204,
25298,
27755,
33916,
36140,
42395,
50596,
55510,
59353,
63245,
84790,
110227,
111020,
118706,
126490,
169580,
220454,
237412,
252980,
296765,
440908,
551135,
593530,
771589,
1102270,
1187060,
1543178,
2204540,
3086356,
3857945,
7715890,
15431780
|