| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
80,
100,
101,
128,
160,
200,
202,
320,
400,
404,
505,
640,
641,
800,
808,
1010,
1282,
1600,
1616,
2020,
2525,
2564,
3200,
3205,
3232,
4040,
5050,
5128,
6410,
6464,
8080,
10100,
10256,
12820,
12928,
16025,
16160,
20200,
20512,
25640,
32050,
32320,
40400,
41024,
51280,
64100,
64640,
64741,
80800,
82048,
102560,
128200,
129482,
161600,
205120,
256400,
258964,
323200,
323705,
410240,
512800,
517928,
647410,
1025600,
1035856,
1294820,
1618525,
2051200,
2071712,
2589640,
3237050,
4143424,
5179280,
6474100,
8286848,
10358560,
12948200,
20717120,
25896400,
41434240,
51792800,
103585600,
207171200
|