| 約数 |
1,
2,
4,
5,
7,
10,
11,
14,
20,
22,
28,
35,
44,
55,
70,
71,
77,
110,
121,
127,
140,
142,
154,
220,
242,
254,
284,
308,
355,
385,
484,
497,
508,
605,
635,
710,
770,
781,
847,
889,
994,
1210,
1270,
1397,
1420,
1540,
1562,
1694,
1778,
1988,
2420,
2485,
2540,
2794,
3124,
3388,
3556,
3905,
4235,
4445,
4970,
5467,
5588,
6985,
7810,
8470,
8591,
8890,
9017,
9779,
9940,
10934,
13970,
15367,
15620,
16940,
17182,
17780,
18034,
19558,
21868,
27335,
27940,
30734,
34364,
36068,
39116,
42955,
45085,
48895,
54670,
60137,
61468,
63119,
76835,
85910,
90170,
97790,
99187,
107569,
109340,
120274,
126238,
153670,
171820,
180340,
195580,
198374,
215138,
240548,
252476,
300685,
307340,
315595,
396748,
430276,
495935,
537845,
601370,
631190,
694309,
991870,
1075690,
1091057,
1202740,
1262380,
1388618,
1983740,
2151380,
2182114,
2777236,
3471545,
4364228,
5455285,
6943090,
7637399,
10910570,
13886180,
15274798,
21821140,
30549596,
38186995,
76373990,
152747980
|