| 約数 |
1,
2,
4,
5,
8,
10,
20,
31,
40,
41,
47,
62,
82,
94,
124,
155,
164,
188,
205,
235,
248,
310,
328,
376,
401,
410,
470,
620,
802,
820,
940,
1240,
1271,
1457,
1604,
1640,
1880,
1927,
2005,
2542,
2914,
3208,
3854,
4010,
5084,
5828,
6355,
7285,
7708,
8020,
9635,
10168,
11656,
12431,
12710,
14570,
15416,
16040,
16441,
18847,
19270,
24862,
25420,
29140,
32882,
37694,
38540,
49724,
50840,
58280,
59737,
62155,
65764,
75388,
77080,
82205,
94235,
99448,
119474,
124310,
131528,
150776,
164410,
188470,
238948,
248620,
298685,
328820,
376940,
477896,
497240,
509671,
584257,
597370,
657640,
753880,
772727,
1019342,
1168514,
1194740,
1545454,
2038684,
2337028,
2389480,
2548355,
2921285,
3090908,
3863635,
4077368,
4674056,
5096710,
5842570,
6181816,
7727270,
10193420,
11685140,
15454540,
20386840,
23370280,
23954537,
30909080,
47909074,
95818148,
119772685,
191636296,
239545370,
479090740,
958181480
|