| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
3863,
7280,
7726,
15452,
19315,
27041,
30904,
38630,
50219,
54082,
61808,
77260,
100438,
108164,
135205,
154520,
200876,
216328,
251095,
270410,
309040,
351533,
401752,
432656,
502190,
540820,
703066,
803504,
1004380,
1081640,
1406132,
1757665,
2008760,
2163280,
2812264,
3515330,
4017520,
5624528,
7030660,
14061320,
28122640
|