| 約数 |
1,
2,
4,
5,
8,
10,
13,
20,
26,
40,
52,
65,
101,
103,
104,
130,
169,
202,
206,
260,
338,
404,
412,
505,
515,
520,
676,
808,
824,
845,
1010,
1030,
1313,
1339,
1352,
1690,
2020,
2060,
2626,
2678,
3380,
4040,
4120,
5252,
5356,
6565,
6695,
6760,
10403,
10504,
10712,
13130,
13390,
17069,
17407,
20806,
26260,
26780,
34138,
34814,
41612,
52015,
52520,
53560,
68276,
69628,
83224,
85345,
87035,
104030,
135239,
136552,
139256,
170690,
174070,
208060,
270478,
341380,
348140,
416120,
540956,
676195,
682760,
696280,
1081912,
1352390,
1758107,
2704780,
3516214,
5409560,
7032428,
8790535,
14064856,
17581070,
35162140,
70324280
|