| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
29,
30,
31,
58,
60,
62,
87,
93,
116,
124,
145,
155,
174,
186,
290,
310,
331,
348,
372,
435,
465,
580,
620,
662,
870,
899,
930,
993,
1324,
1655,
1740,
1798,
1860,
1986,
2697,
3310,
3596,
3972,
4495,
4965,
5394,
6620,
8990,
9599,
9930,
10261,
10788,
13485,
17980,
19198,
19860,
20522,
26970,
28797,
30783,
38396,
41044,
47995,
51305,
53940,
57594,
61566,
95990,
102610,
115188,
123132,
143985,
153915,
191980,
205220,
287970,
297569,
307830,
575940,
595138,
615660,
892707,
1190276,
1487845,
1785414,
2975690,
3570828,
4463535,
5951380,
8927070,
17854140
|