| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
32,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
160,
182,
208,
224,
260,
280,
364,
416,
455,
520,
560,
728,
910,
1040,
1120,
1456,
1820,
2080,
2912,
3640,
7280,
7321,
14560,
14642,
29284,
36605,
51247,
58568,
73210,
95173,
102494,
117136,
146420,
190346,
204988,
234272,
256235,
292840,
380692,
409976,
475865,
512470,
585680,
666211,
761384,
819952,
951730,
1024940,
1171360,
1332422,
1522768,
1639904,
1903460,
2049880,
2664844,
3045536,
3331055,
3806920,
4099760,
5329688,
6662110,
7613840,
8199520,
10659376,
13324220,
15227680,
21318752,
26648440,
53296880,
106593760
|