約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
107,
120,
136,
157,
170,
204,
214,
240,
255,
272,
314,
321,
340,
408,
428,
471,
510,
535,
628,
642,
680,
785,
816,
856,
942,
1020,
1070,
1256,
1284,
1360,
1570,
1605,
1712,
1819,
1884,
2040,
2140,
2355,
2512,
2568,
2669,
3140,
3210,
3638,
3768,
4080,
4280,
4710,
5136,
5338,
5457,
6280,
6420,
7276,
7536,
8007,
8560,
9095,
9420,
10676,
10914,
12560,
12840,
13345,
14552,
16014,
16799,
18190,
18840,
21352,
21828,
25680,
26690,
27285,
29104,
32028,
33598,
36380,
37680,
40035,
42704,
43656,
50397,
53380,
54570,
64056,
67196,
72760,
80070,
83995,
87312,
100794,
106760,
109140,
128112,
134392,
145520,
160140,
167990,
201588,
213520,
218280,
251985,
268784,
285583,
320280,
335980,
403176,
436560,
503970,
571166,
640560,
671960,
806352,
856749,
1007940,
1142332,
1343920,
1427915,
1713498,
2015880,
2284664,
2855830,
3426996,
4031760,
4283745,
4569328,
5711660,
6853992,
8567490,
11423320,
13707984,
17134980,
22846640,
34269960,
68539920
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