約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
31,
35,
40,
44,
55,
56,
62,
70,
77,
80,
88,
110,
112,
124,
140,
154,
155,
176,
217,
220,
248,
280,
283,
308,
310,
341,
385,
434,
440,
496,
560,
566,
616,
620,
682,
770,
868,
880,
1085,
1132,
1232,
1240,
1364,
1415,
1540,
1705,
1736,
1981,
2170,
2264,
2387,
2480,
2728,
2830,
3080,
3113,
3410,
3472,
3962,
4340,
4528,
4774,
5456,
5660,
6160,
6226,
6820,
7924,
8680,
8773,
9548,
9905,
11320,
11935,
12452,
13640,
15565,
15848,
17360,
17546,
19096,
19810,
21791,
22640,
23870,
24904,
27280,
31130,
31696,
35092,
38192,
39620,
43582,
43865,
47740,
49808,
61411,
62260,
70184,
79240,
87164,
87730,
95480,
96503,
108955,
122822,
124520,
140368,
158480,
174328,
175460,
190960,
193006,
217910,
245644,
249040,
307055,
348656,
350920,
386012,
435820,
482515,
491288,
614110,
675521,
701840,
772024,
871640,
965030,
982576,
1228220,
1351042,
1544048,
1743280,
1930060,
2456440,
2702084,
3377605,
3860120,
4912880,
5404168,
6755210,
7720240,
10808336,
13510420,
27020840,
54041680
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