| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
52,
56,
65,
70,
91,
101,
104,
130,
140,
173,
182,
202,
260,
280,
346,
364,
404,
455,
505,
520,
692,
707,
728,
808,
865,
910,
1010,
1211,
1313,
1384,
1414,
1730,
1820,
2020,
2249,
2422,
2626,
2828,
3460,
3535,
3640,
4040,
4498,
4844,
5252,
5656,
6055,
6565,
6920,
7070,
8996,
9191,
9688,
10504,
11245,
12110,
13130,
14140,
15743,
17473,
17992,
18382,
22490,
24220,
26260,
28280,
31486,
34946,
36764,
44980,
45955,
48440,
52520,
62972,
69892,
73528,
78715,
87365,
89960,
91910,
122311,
125944,
139784,
157430,
174730,
183820,
227149,
244622,
314860,
349460,
367640,
454298,
489244,
611555,
629720,
698920,
908596,
978488,
1135745,
1223110,
1590043,
1817192,
2271490,
2446220,
3180086,
4542980,
4892440,
6360172,
7950215,
9085960,
12720344,
15900430,
31800860,
63601720
|