| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
31,
32,
40,
50,
62,
64,
80,
100,
124,
155,
160,
199,
200,
248,
310,
320,
398,
400,
496,
620,
775,
796,
800,
992,
995,
1240,
1550,
1592,
1600,
1984,
1990,
2480,
3100,
3184,
3980,
4960,
4975,
6169,
6200,
6368,
7960,
9920,
9950,
12338,
12400,
12736,
15920,
19900,
24676,
24800,
30845,
31840,
39800,
49352,
49600,
61690,
63680,
79600,
98704,
123380,
154225,
159200,
197408,
246760,
308450,
318400,
394816,
493520,
616900,
987040,
1233800,
1974080,
2467600,
4935200,
9870400
|