| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
49,
56,
60,
70,
84,
98,
105,
120,
140,
147,
168,
196,
210,
245,
280,
294,
392,
420,
490,
588,
735,
840,
980,
1176,
1470,
1960,
2940,
5880,
11953,
23906,
35859,
47812,
59765,
71718,
83671,
95624,
119530,
143436,
167342,
179295,
239060,
251013,
286872,
334684,
358590,
418355,
478120,
502026,
585697,
669368,
717180,
836710,
1004052,
1171394,
1255065,
1434360,
1673420,
1757091,
2008104,
2342788,
2510130,
2928485,
3346840,
3514182,
4685576,
5020260,
5856970,
7028364,
8785455,
10040520,
11713940,
14056728,
17570910,
23427880,
35141820,
70283640
|