| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
41,
50,
64,
80,
82,
100,
128,
160,
164,
200,
205,
320,
328,
400,
410,
640,
641,
656,
800,
820,
1025,
1282,
1312,
1600,
1640,
2050,
2564,
2624,
3200,
3205,
3280,
4100,
5128,
5248,
6410,
6560,
8200,
10256,
12820,
13120,
16025,
16400,
20512,
25640,
26240,
26281,
32050,
32800,
41024,
51280,
52562,
64100,
65600,
82048,
102560,
105124,
128200,
131200,
131405,
205120,
210248,
256400,
262810,
410240,
420496,
512800,
525620,
657025,
840992,
1025600,
1051240,
1314050,
1681984,
2051200,
2102480,
2628100,
3363968,
4204960,
5256200,
8409920,
10512400,
16819840,
21024800,
42049600,
84099200
|