| 約数 |
1,
2,
4,
5,
8,
10,
20,
23,
31,
37,
40,
41,
46,
62,
74,
82,
92,
115,
124,
148,
155,
164,
184,
185,
205,
230,
248,
296,
310,
328,
370,
410,
460,
620,
713,
740,
820,
851,
920,
943,
1147,
1240,
1271,
1426,
1480,
1517,
1640,
1702,
1886,
2294,
2542,
2852,
3034,
3404,
3565,
3772,
4255,
4588,
4715,
5084,
5704,
5735,
6068,
6355,
6808,
7130,
7544,
7585,
8510,
9176,
9430,
10168,
11470,
12136,
12710,
14260,
15170,
17020,
18860,
22940,
25420,
26381,
28520,
29233,
30340,
34040,
34891,
37720,
45880,
47027,
50840,
52762,
58466,
60680,
69782,
94054,
105524,
116932,
131905,
139564,
146165,
174455,
188108,
211048,
233864,
235135,
263810,
279128,
292330,
348910,
376216,
470270,
527620,
584660,
697820,
940540,
1055240,
1081621,
1169320,
1395640,
1881080,
2163242,
4326484,
5408105,
8652968,
10816210,
21632420,
43264840
|