| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
28,
30,
32,
35,
36,
40,
42,
45,
47,
48,
56,
60,
63,
70,
72,
80,
84,
90,
94,
96,
105,
112,
120,
126,
140,
141,
144,
160,
168,
180,
188,
210,
224,
235,
240,
252,
280,
282,
288,
315,
329,
336,
360,
376,
420,
423,
470,
480,
504,
560,
564,
630,
658,
672,
705,
720,
752,
840,
846,
940,
987,
1008,
1120,
1128,
1260,
1316,
1410,
1440,
1504,
1645,
1680,
1692,
1880,
1974,
2016,
2115,
2256,
2520,
2632,
2820,
2961,
3290,
3360,
3384,
3760,
3948,
4230,
4512,
4935,
5040,
5264,
5640,
5922,
6580,
6768,
7520,
7896,
8460,
9870,
10080,
10528,
11280,
11844,
13160,
13536,
14805,
15792,
16920,
19740,
22560,
23688,
26320,
29610,
31584,
33840,
39480,
47376,
52640,
59220,
67680,
78960,
94752,
118440,
157920,
236880,
473760
|