| 약수 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
40,
52,
62,
65,
80,
104,
124,
130,
155,
208,
248,
260,
310,
403,
496,
520,
620,
806,
1040,
1240,
1471,
1612,
2015,
2480,
2942,
3224,
4030,
5884,
6448,
7355,
8060,
11768,
14710,
16120,
19123,
23536,
29420,
32240,
38246,
45601,
58840,
76492,
91202,
95615,
117680,
152984,
182404,
191230,
228005,
305968,
364808,
382460,
456010,
592813,
729616,
764920,
912020,
1185626,
1529840,
1824040,
2371252,
2964065,
3648080,
4742504,
5928130,
9485008,
11856260,
23712520,
47425040
|