| 약수 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
23,
26,
40,
46,
52,
65,
80,
92,
104,
115,
130,
184,
208,
230,
260,
299,
368,
460,
520,
598,
920,
1040,
1196,
1495,
1840,
2392,
2990,
4159,
4784,
5980,
8318,
11960,
16636,
20795,
23920,
33272,
41590,
54067,
66544,
83180,
95657,
108134,
166360,
191314,
216268,
270335,
332720,
382628,
432536,
478285,
540670,
765256,
865072,
956570,
1081340,
1243541,
1530512,
1913140,
2162680,
2487082,
3826280,
4325360,
4974164,
6217705,
7652560,
9948328,
12435410,
19896656,
24870820,
49741640,
99483280
|