| 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,
17789,
35578,
53367,
71156,
88945,
106734,
124523,
142312,
177890,
213468,
249046,
266835,
284624,
355780,
373569,
426936,
498092,
533670,
569248,
622615,
711560,
747138,
853872,
996184,
1067340,
1245230,
1423120,
1494276,
1707744,
1867845,
1992368,
2134680,
2490460,
2846240,
2988552,
3735690,
3984736,
4269360,
4980920,
5977104,
7471380,
8538720,
9961840,
11954208,
14942760,
19923680,
29885520,
59771040
|