| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
210,
224,
240,
280,
336,
420,
480,
560,
672,
840,
1120,
1680,
3360,
4507,
9014,
13521,
18028,
22535,
27042,
31549,
36056,
45070,
54084,
63098,
67605,
72112,
90140,
94647,
108168,
126196,
135210,
144224,
157745,
180280,
189294,
216336,
252392,
270420,
315490,
360560,
378588,
432672,
473235,
504784,
540840,
630980,
721120,
757176,
946470,
1009568,
1081680,
1261960,
1514352,
1892940,
2163360,
2523920,
3028704,
3785880,
5047840,
7571760,
15143520
|