| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
41,
50,
64,
80,
82,
100,
128,
160,
164,
199,
200,
205,
320,
328,
398,
400,
410,
640,
656,
796,
800,
820,
995,
1025,
1312,
1592,
1600,
1640,
1990,
2050,
2624,
3184,
3200,
3280,
3980,
4100,
4975,
5248,
6368,
6560,
7960,
8159,
8200,
9950,
12736,
13120,
15920,
16318,
16400,
19900,
25472,
26240,
31840,
32636,
32800,
39800,
40795,
63680,
65272,
65600,
79600,
81590,
127360,
130544,
131200,
159200,
163180,
203975,
261088,
318400,
326360,
407950,
522176,
636800,
652720,
815900,
1044352,
1305440,
1631800,
2610880,
3263600,
5221760,
6527200,
13054400,
26108800
|