| 약수 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
62,
70,
80,
112,
124,
140,
155,
217,
248,
280,
310,
434,
496,
560,
620,
868,
1085,
1240,
1736,
2170,
2480,
3472,
4340,
8680,
17360,
32783,
65566,
131132,
163915,
229481,
262264,
327830,
458962,
524528,
655660,
917924,
1016273,
1147405,
1311320,
1835848,
2032546,
2294810,
2622640,
3671696,
4065092,
4589620,
5081365,
7113911,
8130184,
9179240,
10162730,
14227822,
16260368,
18358480,
20325460,
28455644,
35569555,
40650920,
56911288,
71139110,
81301840,
113822576,
142278220,
284556440,
569112880
|