| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
49,
56,
60,
64,
70,
80,
84,
96,
98,
105,
112,
120,
140,
147,
160,
168,
192,
196,
210,
224,
240,
245,
280,
294,
320,
336,
392,
420,
448,
480,
490,
560,
588,
672,
735,
784,
840,
960,
980,
1120,
1176,
1344,
1470,
1568,
1680,
1960,
2240,
2352,
2940,
3136,
3360,
3920,
4704,
5563,
5880,
6720,
7840,
9408,
11126,
11760,
15680,
16689,
22252,
23520,
27815,
33378,
38941,
44504,
47040,
55630,
66756,
77882,
83445,
89008,
111260,
116823,
133512,
155764,
166890,
178016,
194705,
222520,
233646,
267024,
272587,
311528,
333780,
356032,
389410,
445040,
467292,
534048,
545174,
584115,
623056,
667560,
778820,
817761,
890080,
934584,
1068096,
1090348,
1168230,
1246112,
1335120,
1362935,
1557640,
1635522,
1780160,
1869168,
2180696,
2336460,
2492224,
2670240,
2725870,
3115280,
3271044,
3738336,
4088805,
4361392,
4672920,
5340480,
5451740,
6230560,
6542088,
7476672,
8177610,
8722784,
9345840,
10903480,
12461120,
13084176,
16355220,
17445568,
18691680,
21806960,
26168352,
32710440,
37383360,
43613920,
52336704,
65420880,
87227840,
130841760,
261683520
|