| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
80,
101,
103,
160,
163,
202,
206,
326,
404,
412,
505,
515,
652,
808,
815,
824,
1010,
1030,
1304,
1616,
1630,
1648,
2020,
2060,
2608,
3232,
3260,
3296,
4040,
4120,
5216,
6520,
8080,
8240,
10403,
13040,
16160,
16463,
16480,
16789,
20806,
26080,
32926,
33578,
41612,
52015,
65852,
67156,
82315,
83224,
83945,
104030,
131704,
134312,
164630,
166448,
167890,
208060,
263408,
268624,
329260,
332896,
335780,
416120,
526816,
537248,
658520,
671560,
832240,
1317040,
1343120,
1664480,
1695689,
2634080,
2686240,
3391378,
6782756,
8478445,
13565512,
16956890,
27131024,
33913780,
54262048,
67827560,
135655120,
271310240
|