| 약수 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
210,
224,
240,
280,
336,
420,
480,
560,
672,
840,
1120,
1680,
3360,
409463,
818926,
1228389,
1637852,
2047315,
2456778,
2866241,
3275704,
4094630,
4913556,
5732482,
6141945,
6551408,
8189260,
8598723,
9827112,
11464964,
12283890,
13102816,
14331205,
16378520,
17197446,
19654224,
22929928,
24567780,
28662410,
32757040,
34394892,
39308448,
42993615,
45859856,
49135560,
57324820,
65514080,
68789784,
85987230,
91719712,
98271120,
114649640,
137579568,
171974460,
196542240,
229299280,
275159136,
343948920,
458598560,
687897840,
1375795680
|