| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
17,
20,
26,
32,
34,
40,
52,
65,
68,
73,
80,
85,
104,
130,
136,
146,
160,
170,
208,
221,
260,
272,
292,
340,
365,
416,
442,
520,
544,
584,
680,
730,
884,
949,
1040,
1105,
1168,
1241,
1360,
1460,
1768,
1898,
2080,
2210,
2336,
2482,
2720,
2920,
3536,
3796,
4420,
4745,
4964,
5840,
6205,
7072,
7592,
8840,
9490,
9928,
11680,
12410,
15184,
16133,
17680,
18980,
19856,
24820,
30368,
32266,
35360,
37960,
39712,
49640,
64532,
75920,
80665,
99280,
129064,
151840,
161330,
198560,
258128,
322660,
516256,
645320,
1290640,
2581280
|