| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
101,
103,
105,
140,
202,
206,
210,
303,
309,
404,
412,
420,
505,
515,
606,
618,
707,
721,
1010,
1030,
1212,
1236,
1414,
1442,
1515,
1545,
2020,
2060,
2121,
2163,
2828,
2884,
3030,
3090,
3535,
3605,
4242,
4326,
6060,
6180,
7070,
7210,
8484,
8652,
10403,
10605,
10815,
14140,
14420,
20806,
21210,
21630,
31209,
41612,
42420,
43260,
52015,
62418,
72821,
104030,
124836,
145642,
156045,
208060,
218463,
291284,
312090,
364105,
436926,
624180,
728210,
873852,
1092315,
1456420,
2184630,
4369260
|