| 約数 |
1,
2,
4,
5,
8,
10,
13,
20,
25,
26,
40,
50,
52,
65,
100,
101,
104,
130,
173,
200,
202,
260,
325,
346,
404,
505,
520,
650,
692,
808,
865,
1010,
1300,
1313,
1384,
1730,
2020,
2249,
2525,
2600,
2626,
3460,
4040,
4325,
4498,
5050,
5252,
6565,
6920,
8650,
8996,
10100,
10504,
11245,
13130,
17300,
17473,
17992,
20200,
22490,
26260,
32825,
34600,
34946,
44980,
52520,
56225,
65650,
69892,
87365,
89960,
112450,
131300,
139784,
174730,
224900,
227149,
262600,
349460,
436825,
449800,
454298,
698920,
873650,
908596,
1135745,
1747300,
1817192,
2271490,
3494600,
4542980,
5678725,
9085960,
11357450,
22714900,
45429800
|