| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
23,
28,
35,
46,
49,
70,
89,
92,
98,
115,
140,
161,
178,
196,
230,
239,
245,
322,
356,
445,
460,
478,
490,
623,
644,
805,
890,
956,
980,
1127,
1195,
1246,
1610,
1673,
1780,
2047,
2254,
2390,
2492,
3115,
3220,
3346,
4094,
4361,
4508,
4780,
5497,
5635,
6230,
6692,
8188,
8365,
8722,
10235,
10994,
11270,
11711,
12460,
14329,
16730,
17444,
20470,
21271,
21805,
21988,
22540,
23422,
27485,
28658,
33460,
38479,
40940,
42542,
43610,
46844,
54970,
57316,
58555,
71645,
76958,
85084,
87220,
100303,
106355,
109940,
117110,
143290,
148897,
153916,
192395,
200606,
212710,
234220,
269353,
286580,
297794,
384790,
401212,
425420,
489233,
501515,
538706,
595588,
744485,
769580,
978466,
1003030,
1042279,
1077412,
1346765,
1488970,
1956932,
2006060,
2084558,
2446165,
2693530,
2977940,
3424631,
4169116,
4892330,
5211395,
5387060,
6849262,
9784660,
10422790,
13698524,
17123155,
20845580,
23972417,
34246310,
47944834,
68492620,
95889668,
119862085,
239724170,
479448340
|