| 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,
1811,
1960,
2940,
3622,
5433,
5880,
7244,
9055,
10866,
12677,
14488,
18110,
21732,
25354,
27165,
36220,
38031,
43464,
50708,
54330,
63385,
72440,
76062,
88739,
101416,
108660,
126770,
152124,
177478,
190155,
217320,
253540,
266217,
304248,
354956,
380310,
443695,
507080,
532434,
709912,
760620,
887390,
1064868,
1331085,
1521240,
1774780,
2129736,
2662170,
3549560,
5324340,
10648680
|