| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
32,
40,
52,
65,
80,
104,
130,
160,
208,
260,
416,
457,
520,
617,
914,
1040,
1234,
1828,
2080,
2285,
2468,
3085,
3656,
4570,
4936,
5941,
6170,
7312,
8021,
9140,
9872,
11882,
12340,
14624,
16042,
18280,
19744,
23764,
24680,
29705,
32084,
36560,
40105,
47528,
49360,
59410,
64168,
73120,
80210,
95056,
98720,
118820,
128336,
160420,
190112,
237640,
256672,
281969,
320840,
475280,
563938,
641680,
950560,
1127876,
1283360,
1409845,
2255752,
2819690,
3665597,
4511504,
5639380,
7331194,
9023008,
11278760,
14662388,
18327985,
22557520,
29324776,
36655970,
45115040,
58649552,
73311940,
117299104,
146623880,
293247760,
586495520
|