| 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,
656,
800,
820,
1025,
1312,
1600,
1640,
2050,
2624,
3121,
3200,
3280,
4100,
5248,
6242,
6560,
8200,
12484,
13120,
15605,
16400,
24968,
26240,
31210,
32800,
49936,
62420,
65600,
78025,
99872,
124840,
127961,
131200,
156050,
199744,
249680,
255922,
312100,
399488,
499360,
511844,
624200,
639805,
998720,
1023688,
1248400,
1279610,
1997440,
2047376,
2496800,
2559220,
3199025,
4094752,
4993600,
5118440,
6398050,
8189504,
9987200,
10236880,
12796100,
16379008,
20473760,
25592200,
40947520,
51184400,
81895040,
102368800,
204737600,
409475200
|