| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
182,
208,
260,
280,
364,
455,
520,
560,
728,
910,
1040,
1456,
1820,
3640,
7280,
13451,
26902,
53804,
67255,
94157,
107608,
134510,
174863,
188314,
215216,
269020,
349726,
376628,
470785,
538040,
699452,
753256,
874315,
941570,
1076080,
1224041,
1398904,
1506512,
1748630,
1883140,
2448082,
2797808,
3497260,
3766280,
4896164,
6120205,
6994520,
7532560,
9792328,
12240410,
13989040,
19584656,
24480820,
48961640,
97923280
|