| 약수 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
13,
14,
15,
20,
21,
26,
28,
30,
35,
39,
42,
52,
60,
65,
70,
78,
84,
91,
105,
130,
140,
156,
182,
195,
210,
260,
273,
364,
390,
420,
455,
546,
780,
910,
1092,
1365,
1820,
2730,
5460,
5897,
11794,
17691,
23588,
29485,
35382,
41279,
58970,
70764,
76661,
82558,
88455,
117940,
123837,
153322,
165116,
176910,
206395,
229983,
247674,
306644,
353820,
383305,
412790,
459966,
495348,
536627,
619185,
766610,
825580,
919932,
1073254,
1149915,
1238370,
1533220,
1609881,
2146508,
2299830,
2476740,
2683135,
3219762,
4599660,
5366270,
6439524,
8049405,
10732540,
16098810,
32197620
|