| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
40,
50,
52,
65,
73,
80,
100,
104,
130,
137,
146,
200,
208,
260,
274,
292,
325,
365,
400,
520,
548,
584,
650,
685,
730,
949,
1040,
1096,
1168,
1300,
1370,
1460,
1781,
1825,
1898,
2192,
2600,
2740,
2920,
3425,
3562,
3650,
3796,
4745,
5200,
5480,
5840,
6850,
7124,
7300,
7592,
8905,
9490,
10001,
10960,
13700,
14248,
14600,
15184,
17810,
18980,
20002,
23725,
27400,
28496,
29200,
35620,
37960,
40004,
44525,
47450,
50005,
54800,
71240,
75920,
80008,
89050,
94900,
100010,
130013,
142480,
160016,
178100,
189800,
200020,
250025,
260026,
356200,
379600,
400040,
500050,
520052,
650065,
712400,
800080,
1000100,
1040104,
1300130,
2000200,
2080208,
2600260,
3250325,
4000400,
5200520,
6500650,
10401040,
13001300,
26002600,
52005200
|