| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
25,
26,
40,
50,
52,
65,
80,
100,
101,
104,
130,
169,
200,
202,
208,
260,
325,
338,
400,
404,
505,
520,
650,
676,
808,
845,
1010,
1040,
1300,
1313,
1352,
1616,
1690,
2020,
2525,
2600,
2626,
2704,
3380,
4040,
4225,
5050,
5200,
5252,
6565,
6760,
8080,
8450,
10100,
10504,
13130,
13520,
16900,
17069,
20200,
21008,
26260,
32825,
33800,
34138,
40400,
52520,
65650,
67600,
68276,
85345,
105040,
131300,
136552,
170690,
262600,
273104,
341380,
426725,
525200,
682760,
853450,
1365520,
1706900,
3413800,
6827600
|