| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
47,
62,
80,
94,
124,
155,
160,
188,
235,
239,
248,
310,
376,
470,
478,
496,
620,
752,
940,
956,
992,
1195,
1240,
1457,
1504,
1880,
1912,
2390,
2480,
2914,
3760,
3824,
4780,
4960,
5828,
7285,
7409,
7520,
7648,
9560,
11233,
11656,
14570,
14818,
19120,
22466,
23312,
29140,
29636,
37045,
38240,
44932,
46624,
56165,
58280,
59272,
74090,
89864,
112330,
116560,
118544,
148180,
179728,
224660,
233120,
237088,
296360,
348223,
359456,
449320,
592720,
696446,
898640,
1185440,
1392892,
1741115,
1797280,
2785784,
3482230,
5571568,
6964460,
11143136,
13928920,
27857840,
55715680
|