| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
32,
40,
52,
65,
80,
104,
130,
160,
208,
260,
416,
439,
520,
601,
878,
1040,
1202,
1756,
2080,
2195,
2404,
3005,
3512,
4390,
4808,
5707,
6010,
7024,
7813,
8780,
9616,
11414,
12020,
14048,
15626,
17560,
19232,
22828,
24040,
28535,
31252,
35120,
39065,
45656,
48080,
57070,
62504,
70240,
78130,
91312,
96160,
114140,
125008,
156260,
182624,
228280,
250016,
263839,
312520,
456560,
527678,
625040,
913120,
1055356,
1250080,
1319195,
2110712,
2638390,
3429907,
4221424,
5276780,
6859814,
8442848,
10553560,
13719628,
17149535,
21107120,
27439256,
34299070,
42214240,
54878512,
68598140,
109757024,
137196280,
274392560,
548785120
|