| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
32,
40,
52,
65,
80,
101,
104,
130,
160,
199,
202,
208,
260,
398,
404,
416,
505,
520,
796,
808,
995,
1010,
1040,
1313,
1592,
1616,
1990,
2020,
2080,
2587,
2626,
3184,
3232,
3980,
4040,
5174,
5252,
6368,
6565,
7960,
8080,
10348,
10504,
12935,
13130,
15920,
16160,
20099,
20696,
21008,
25870,
26260,
31840,
40198,
41392,
42016,
51740,
52520,
80396,
82784,
100495,
103480,
105040,
160792,
200990,
206960,
210080,
261287,
321584,
401980,
413920,
522574,
643168,
803960,
1045148,
1306435,
1607920,
2090296,
2612870,
3215840,
4180592,
5225740,
8361184,
10451480,
20902960,
41805920
|