| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
53,
55,
56,
70,
77,
88,
98,
106,
110,
121,
140,
154,
196,
212,
220,
242,
245,
265,
280,
308,
371,
385,
392,
424,
440,
484,
490,
530,
539,
583,
605,
616,
742,
770,
847,
968,
980,
1060,
1078,
1166,
1210,
1484,
1540,
1694,
1855,
1960,
2120,
2156,
2332,
2420,
2597,
2695,
2915,
2968,
3080,
3388,
3710,
4081,
4235,
4312,
4664,
4840,
5194,
5390,
5830,
5929,
6413,
6776,
7420,
8162,
8470,
10388,
10780,
11660,
11858,
12826,
12985,
14840,
16324,
16940,
20405,
20776,
21560,
23320,
23716,
25652,
25970,
28567,
29645,
32065,
32648,
33880,
40810,
44891,
47432,
51304,
51940,
57134,
59290,
64130,
81620,
89782,
103880,
114268,
118580,
128260,
142835,
163240,
179564,
224455,
228536,
237160,
256520,
285670,
314237,
359128,
448910,
571340,
628474,
897820,
1142680,
1256948,
1571185,
1795640,
2513896,
3142370,
6284740,
12569480
|