| 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,
613,
728,
910,
1040,
1120,
1226,
1456,
1820,
2080,
2452,
2912,
3065,
3640,
4291,
4904,
6130,
7280,
7969,
8582,
9808,
12260,
14560,
15938,
17164,
19616,
21455,
24520,
31876,
34328,
39845,
42910,
49040,
55783,
63752,
68656,
79690,
85820,
98080,
111566,
127504,
137312,
159380,
171640,
223132,
255008,
278915,
318760,
343280,
446264,
557830,
637520,
686560,
892528,
1115660,
1275040,
1785056,
2231320,
4462640,
8925280
|