| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
56,
70,
80,
98,
101,
107,
112,
140,
196,
202,
214,
245,
280,
392,
404,
428,
490,
505,
535,
560,
707,
749,
784,
808,
856,
980,
1010,
1070,
1414,
1498,
1616,
1712,
1960,
2020,
2140,
2828,
2996,
3535,
3745,
3920,
4040,
4280,
4949,
5243,
5656,
5992,
7070,
7490,
8080,
8560,
9898,
10486,
10807,
11312,
11984,
14140,
14980,
19796,
20972,
21614,
24745,
26215,
28280,
29960,
39592,
41944,
43228,
49490,
52430,
54035,
56560,
59920,
75649,
79184,
83888,
86456,
98980,
104860,
108070,
151298,
172912,
197960,
209720,
216140,
302596,
378245,
395920,
419440,
432280,
529543,
605192,
756490,
864560,
1059086,
1210384,
1512980,
2118172,
2647715,
3025960,
4236344,
5295430,
6051920,
8472688,
10590860,
21181720,
42363440
|