| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
1120,
1568,
1960,
2240,
3136,
3920,
7840,
15680,
53309,
106618,
213236,
266545,
373163,
426472,
533090,
746326,
852944,
1066180,
1492652,
1705888,
1865815,
2132360,
2612141,
2985304,
3411776,
3731630,
4264720,
5224282,
5970608,
7463260,
8529440,
10448564,
11941216,
13060705,
14926520,
17058880,
20897128,
23882432,
26121410,
29853040,
41794256,
52242820,
59706080,
83588512,
104485640,
119412160,
167177024,
208971280,
417942560,
835885120
|