| 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,
16943,
33886,
50829,
67772,
84715,
101658,
118601,
135544,
169430,
203316,
237202,
254145,
271088,
338860,
355803,
406632,
474404,
508290,
542176,
593005,
677720,
711606,
813264,
948808,
1016580,
1186010,
1355440,
1423212,
1626528,
1779015,
1897616,
2033160,
2372020,
2710880,
2846424,
3558030,
3795232,
4066320,
4744040,
5692848,
7116060,
8132640,
9488080,
11385696,
14232120,
18976160,
28464240,
56928480
|