| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
31,
40,
50,
52,
62,
65,
80,
100,
104,
124,
130,
155,
200,
208,
248,
260,
310,
325,
397,
400,
403,
496,
520,
620,
650,
775,
794,
806,
1040,
1240,
1300,
1550,
1588,
1612,
1985,
2015,
2480,
2600,
3100,
3176,
3224,
3970,
4030,
5161,
5200,
6200,
6352,
6448,
7940,
8060,
9925,
10075,
10322,
12307,
12400,
15880,
16120,
19850,
20150,
20644,
24614,
25805,
31760,
32240,
39700,
40300,
41288,
49228,
51610,
61535,
79400,
80600,
82576,
98456,
103220,
123070,
129025,
158800,
159991,
161200,
196912,
206440,
246140,
258050,
307675,
319982,
412880,
492280,
516100,
615350,
639964,
799955,
984560,
1032200,
1230700,
1279928,
1599910,
2064400,
2461400,
2559856,
3199820,
3999775,
4922800,
6399640,
7999550,
12799280,
15999100,
31998200,
63996400
|