| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
17,
18,
20,
21,
24,
28,
30,
34,
35,
36,
40,
42,
45,
51,
56,
60,
63,
68,
70,
72,
84,
85,
90,
102,
105,
119,
120,
126,
136,
140,
153,
168,
170,
180,
204,
210,
238,
252,
255,
280,
306,
315,
340,
357,
360,
408,
420,
476,
504,
510,
595,
612,
630,
680,
714,
765,
840,
952,
1020,
1071,
1190,
1224,
1260,
1428,
1530,
1785,
2040,
2142,
2380,
2520,
2856,
3060,
3570,
4284,
4760,
5355,
6120,
7140,
8568,
10710,
14280,
17921,
21420,
35842,
42840,
53763,
71684,
89605,
107526,
125447,
143368,
161289,
179210,
215052,
250894,
268815,
304657,
322578,
358420,
376341,
430104,
501788,
537630,
609314,
627235,
645156,
716840,
752682,
806445,
913971,
1003576,
1075260,
1129023,
1218628,
1254470,
1290312,
1505364,
1523285,
1612890,
1827942,
1881705,
2132599,
2150520,
2258046,
2437256,
2508940,
2741913,
3010728,
3046570,
3225780,
3655884,
3763410,
4265198,
4516092,
4569855,
5017880,
5483826,
5645115,
6093140,
6397797,
6451560,
7311768,
7526820,
8530396,
9032184,
9139710,
10662995,
10967652,
11290230,
12186280,
12795594,
13709565,
15053640,
17060792,
18279420,
19193391,
21325990,
21935304,
22580460,
25591188,
27419130,
31988985,
36558840,
38386782,
42651980,
45160920,
51182376,
54838260,
63977970,
76773564,
85303960,
95966955,
109676520,
127955940,
153547128,
191933910,
255911880,
383867820,
767735640
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