| 약수 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
84,
90,
98,
105,
126,
140,
147,
180,
196,
210,
245,
252,
294,
315,
420,
441,
490,
588,
630,
735,
882,
980,
1260,
1470,
1764,
2205,
2940,
4410,
8713,
8820,
17426,
26139,
34852,
43565,
52278,
60991,
78417,
87130,
104556,
121982,
130695,
156834,
174260,
182973,
243964,
261390,
304955,
313668,
365946,
392085,
426937,
522780,
548919,
609910,
731892,
784170,
853874,
914865,
1097838,
1219820,
1280811,
1568340,
1707748,
1829730,
2134685,
2195676,
2561622,
2744595,
3659460,
3842433,
4269370,
5123244,
5489190,
6404055,
7684866,
8538740,
10978380,
12808110,
15369732,
19212165,
25616220,
38424330,
76848660
|