| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
53,
56,
60,
70,
84,
98,
105,
106,
120,
140,
147,
159,
168,
196,
210,
212,
245,
265,
280,
294,
318,
371,
392,
420,
424,
490,
530,
588,
636,
735,
742,
795,
840,
980,
1060,
1113,
1176,
1272,
1470,
1484,
1590,
1855,
1960,
2120,
2226,
2597,
2940,
2968,
3180,
3710,
4452,
5194,
5565,
5880,
6360,
7420,
7791,
8904,
10388,
11130,
12985,
14840,
15582,
20776,
22260,
25970,
31164,
38955,
44520,
51940,
62328,
77910,
103880,
155820,
311640
|