| 約数 |
1,
2,
4,
5,
10,
19,
20,
25,
31,
38,
50,
62,
76,
95,
100,
124,
125,
137,
155,
190,
250,
274,
310,
380,
475,
500,
548,
589,
620,
685,
775,
950,
1178,
1370,
1550,
1900,
2356,
2375,
2603,
2740,
2945,
3100,
3425,
3875,
4247,
4750,
5206,
5890,
6850,
7750,
8494,
9500,
10412,
11780,
13015,
13700,
14725,
15500,
16988,
17125,
21235,
26030,
29450,
34250,
42470,
52060,
58900,
65075,
68500,
73625,
80693,
84940,
106175,
130150,
147250,
161386,
212350,
260300,
294500,
322772,
325375,
403465,
424700,
530875,
650750,
806930,
1061750,
1301500,
1613860,
2017325,
2123500,
4034650,
8069300,
10086625,
20173250,
40346500
|