| 約数 |
1,
2,
4,
5,
8,
10,
20,
25,
31,
40,
41,
50,
62,
82,
100,
124,
125,
155,
164,
200,
205,
248,
250,
310,
328,
410,
500,
620,
775,
820,
961,
1000,
1025,
1240,
1271,
1550,
1640,
1922,
2050,
2542,
3100,
3844,
3875,
4100,
4805,
5084,
5125,
6200,
6355,
7688,
7750,
8200,
9610,
10168,
10250,
12710,
15500,
19220,
20500,
24025,
25420,
31000,
31775,
38440,
39401,
41000,
48050,
50840,
63550,
78802,
96100,
120125,
127100,
157604,
158875,
192200,
197005,
240250,
254200,
315208,
317750,
394010,
480500,
635500,
788020,
961000,
985025,
1271000,
1576040,
1970050,
3940100,
4925125,
7880200,
9850250,
19700500,
39401000
|