| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
101,
105,
140,
202,
210,
303,
404,
420,
505,
606,
707,
1010,
1212,
1414,
1515,
1877,
2020,
2121,
2828,
3030,
3535,
3754,
4242,
5631,
6060,
7070,
7508,
8484,
9385,
10605,
11262,
13139,
14140,
18770,
21210,
22524,
26278,
28155,
37540,
39417,
42420,
52556,
56310,
65695,
78834,
112620,
131390,
157668,
189577,
197085,
262780,
379154,
394170,
568731,
758308,
788340,
947885,
1137462,
1327039,
1895770,
2274924,
2654078,
2843655,
3791540,
3981117,
5308156,
5687310,
6635195,
7962234,
11374620,
13270390,
15924468,
19905585,
26540780,
39811170,
79622340
|