| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
277,
280,
364,
392,
455,
490,
520,
554,
637,
728,
910,
980,
1108,
1274,
1385,
1820,
1939,
1960,
2216,
2548,
2770,
3185,
3601,
3640,
3878,
5096,
5540,
6370,
7202,
7756,
9695,
11080,
12740,
13573,
14404,
15512,
18005,
19390,
25207,
25480,
27146,
28808,
36010,
38780,
50414,
54292,
67865,
72020,
77560,
100828,
108584,
126035,
135730,
144040,
176449,
201656,
252070,
271460,
352898,
504140,
542920,
705796,
882245,
1008280,
1411592,
1764490,
3528980,
7057960
|