| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
32,
34,
40,
48,
51,
60,
68,
80,
85,
96,
102,
107,
120,
136,
157,
160,
170,
204,
214,
240,
255,
272,
314,
321,
340,
408,
428,
471,
480,
510,
535,
544,
628,
642,
680,
785,
816,
856,
942,
1020,
1070,
1256,
1284,
1360,
1570,
1605,
1632,
1712,
1819,
1884,
2040,
2140,
2355,
2512,
2568,
2669,
2720,
3140,
3210,
3424,
3638,
3768,
4080,
4280,
4710,
5024,
5136,
5338,
5457,
6280,
6420,
7276,
7536,
8007,
8160,
8560,
9095,
9420,
10272,
10676,
10914,
12560,
12840,
13345,
14552,
15072,
16014,
16799,
17120,
18190,
18840,
21352,
21828,
25120,
25680,
26690,
27285,
29104,
32028,
33598,
36380,
37680,
40035,
42704,
43656,
50397,
51360,
53380,
54570,
58208,
64056,
67196,
72760,
75360,
80070,
83995,
85408,
87312,
100794,
106760,
109140,
128112,
134392,
145520,
160140,
167990,
174624,
201588,
213520,
218280,
251985,
256224,
268784,
285583,
291040,
320280,
335980,
403176,
427040,
436560,
503970,
537568,
571166,
640560,
671960,
806352,
856749,
873120,
1007940,
1142332,
1281120,
1343920,
1427915,
1612704,
1713498,
2015880,
2284664,
2687840,
2855830,
3426996,
4031760,
4283745,
4569328,
5711660,
6853992,
8063520,
8567490,
9138656,
11423320,
13707984,
17134980,
22846640,
27415968,
34269960,
45693280,
68539920,
137079840
|