| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
120,
136,
170,
204,
240,
255,
272,
340,
408,
510,
680,
816,
1020,
1360,
2040,
4080,
61819,
123638,
185457,
247276,
309095,
370914,
494552,
618190,
741828,
927285,
989104,
1050923,
1236380,
1483656,
1854570,
2101846,
2472760,
2967312,
3152769,
3709140,
4203692,
4945520,
5254615,
6305538,
7418280,
8407384,
10509230,
12611076,
14836560,
15763845,
16814768,
21018460,
25222152,
31527690,
42036920,
50444304,
63055380,
84073840,
126110760,
252221520
|