| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
41,
43,
80,
82,
86,
164,
172,
205,
215,
328,
344,
410,
430,
656,
688,
820,
860,
991,
1640,
1720,
1763,
1982,
3280,
3440,
3526,
3964,
4955,
7052,
7928,
8815,
9910,
14104,
15856,
17630,
19820,
28208,
35260,
39640,
40631,
42613,
70520,
79280,
81262,
85226,
141040,
162524,
170452,
203155,
213065,
325048,
340904,
406310,
426130,
650096,
681808,
812620,
852260,
1625240,
1704520,
1747133,
3250480,
3409040,
3494266,
6988532,
8735665,
13977064,
17471330,
27954128,
34942660,
69885320,
139770640
|