| 約数 |
1,
2,
4,
5,
8,
10,
19,
20,
31,
37,
38,
40,
47,
62,
74,
76,
94,
95,
124,
148,
152,
155,
185,
188,
190,
235,
248,
296,
310,
370,
376,
380,
470,
589,
620,
703,
740,
760,
893,
940,
1147,
1178,
1240,
1406,
1457,
1480,
1739,
1786,
1880,
2294,
2356,
2812,
2914,
2945,
3478,
3515,
3572,
4465,
4588,
4712,
5624,
5735,
5828,
5890,
6956,
7030,
7144,
7285,
8695,
8930,
9176,
11470,
11656,
11780,
13912,
14060,
14570,
17390,
17860,
21793,
22940,
23560,
27683,
28120,
29140,
33041,
34780,
35720,
43586,
45880,
53909,
55366,
58280,
66082,
69560,
87172,
107818,
108965,
110732,
132164,
138415,
165205,
174344,
215636,
217930,
221464,
264328,
269545,
276830,
330410,
431272,
435860,
539090,
553660,
660820,
871720,
1024271,
1078180,
1107320,
1321640,
2048542,
2156360,
4097084,
5121355,
8194168,
10242710,
20485420,
40970840
|