| 약수 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
98,
140,
179,
196,
211,
245,
343,
358,
422,
490,
686,
716,
844,
895,
980,
1055,
1253,
1372,
1477,
1715,
1790,
2110,
2506,
2954,
3430,
3580,
4220,
5012,
5908,
6265,
6860,
7385,
8771,
10339,
12530,
14770,
17542,
20678,
25060,
29540,
35084,
37769,
41356,
43855,
51695,
61397,
72373,
75538,
87710,
103390,
122794,
144746,
151076,
175420,
188845,
206780,
245588,
264383,
289492,
306985,
361865,
377690,
528766,
613970,
723730,
755380,
1057532,
1227940,
1321915,
1447460,
1850681,
2643830,
3701362,
5287660,
7402724,
9253405,
12954767,
18506810,
25909534,
37013620,
51819068,
64773835,
129547670,
259095340
|