| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
53,
56,
70,
80,
89,
98,
106,
112,
140,
178,
196,
212,
245,
265,
280,
356,
371,
392,
424,
445,
490,
530,
560,
623,
712,
742,
784,
848,
890,
980,
1060,
1246,
1424,
1484,
1780,
1855,
1960,
2120,
2492,
2597,
2968,
3115,
3560,
3710,
3920,
4240,
4361,
4717,
4984,
5194,
5936,
6230,
7120,
7420,
8722,
9434,
9968,
10388,
12460,
12985,
14840,
17444,
18868,
20776,
21805,
23585,
24920,
25970,
29680,
33019,
34888,
37736,
41552,
43610,
47170,
49840,
51940,
66038,
69776,
75472,
87220,
94340,
103880,
132076,
165095,
174440,
188680,
207760,
231133,
264152,
330190,
348880,
377360,
462266,
528304,
660380,
924532,
1155665,
1320760,
1849064,
2311330,
2641520,
3698128,
4622660,
9245320,
18490640
|