| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
49,
56,
60,
70,
80,
84,
98,
105,
112,
120,
140,
147,
167,
168,
196,
210,
240,
245,
280,
294,
334,
336,
392,
420,
490,
501,
560,
588,
668,
735,
784,
835,
840,
980,
1002,
1169,
1176,
1336,
1470,
1670,
1680,
1960,
2004,
2338,
2352,
2505,
2672,
2940,
3340,
3507,
3920,
4008,
4676,
5010,
5845,
5880,
6680,
7014,
8016,
8183,
9352,
10020,
11690,
11760,
13360,
14028,
16366,
17535,
18704,
20040,
23380,
24549,
28056,
32732,
35070,
40080,
40915,
46760,
49098,
56112,
65464,
70140,
81830,
93520,
98196,
122745,
130928,
140280,
163660,
196392,
245490,
280560,
327320,
392784,
490980,
654640,
981960,
1963920
|