| 約数 |
1,
2,
4,
5,
10,
13,
20,
25,
26,
31,
50,
52,
62,
65,
100,
124,
125,
130,
137,
155,
250,
260,
274,
310,
325,
403,
500,
548,
620,
650,
685,
775,
806,
1300,
1370,
1550,
1612,
1625,
1781,
2015,
2740,
3100,
3250,
3425,
3562,
3875,
4030,
4247,
6500,
6850,
7124,
7750,
8060,
8494,
8905,
10075,
13700,
15500,
16988,
17125,
17810,
20150,
21235,
34250,
35620,
40300,
42470,
44525,
50375,
55211,
68500,
84940,
89050,
100750,
106175,
110422,
178100,
201500,
212350,
220844,
222625,
276055,
424700,
445250,
530875,
552110,
890500,
1061750,
1104220,
1380275,
2123500,
2760550,
5521100,
6901375,
13802750,
27605500
|