| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
30,
31,
34,
51,
60,
62,
68,
85,
93,
102,
124,
155,
170,
186,
204,
255,
310,
340,
372,
465,
510,
527,
620,
930,
1020,
1054,
1543,
1581,
1860,
2108,
2635,
3086,
3162,
4629,
5270,
6172,
6324,
7715,
7905,
9258,
10540,
15430,
15810,
18516,
23145,
26231,
30860,
31620,
46290,
47833,
52462,
78693,
92580,
95666,
104924,
131155,
143499,
157386,
191332,
239165,
262310,
286998,
314772,
393465,
478330,
524620,
573996,
717495,
786930,
813161,
956660,
1434990,
1573860,
1626322,
2439483,
2869980,
3252644,
4065805,
4878966,
8131610,
9757932,
12197415,
16263220,
24394830,
48789660
|