| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
120,
136,
170,
204,
240,
255,
272,
340,
408,
510,
680,
816,
1020,
1360,
2040,
4080,
311803,
623606,
935409,
1247212,
1559015,
1870818,
2494424,
3118030,
3741636,
4677045,
4988848,
5300651,
6236060,
7483272,
9354090,
10601302,
12472120,
14966544,
15901953,
18708180,
21202604,
24944240,
26503255,
31803906,
37416360,
42405208,
53006510,
63607812,
74832720,
79509765,
84810416,
106013020,
127215624,
159019530,
212026040,
254431248,
318039060,
424052080,
636078120,
1272156240
|