| 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,
1459,
1515,
2020,
2121,
2828,
2918,
3030,
3535,
4242,
4377,
5836,
6060,
7070,
7295,
8484,
8754,
10213,
10605,
14140,
14590,
17508,
20426,
21210,
21885,
29180,
30639,
40852,
42420,
43770,
51065,
61278,
87540,
102130,
122556,
147359,
153195,
204260,
294718,
306390,
442077,
589436,
612780,
736795,
884154,
1031513,
1473590,
1768308,
2063026,
2210385,
2947180,
3094539,
4126052,
4420770,
5157565,
6189078,
8841540,
10315130,
12378156,
15472695,
20630260,
30945390,
61890780
|