| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
56,
60,
63,
70,
72,
84,
90,
105,
120,
126,
140,
168,
180,
210,
252,
280,
315,
360,
420,
504,
630,
840,
1260,
1297,
2520,
2594,
3891,
5188,
6485,
7782,
9079,
10376,
11673,
12970,
15564,
18158,
19455,
23346,
25940,
27237,
31128,
36316,
38910,
45395,
46692,
51880,
54474,
58365,
72632,
77820,
81711,
90790,
93384,
108948,
116730,
136185,
155640,
163422,
181580,
217896,
233460,
272370,
326844,
363160,
408555,
466920,
544740,
653688,
817110,
1089480,
1634220,
3268440
|