| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
20,
26,
30,
39,
52,
60,
65,
71,
78,
130,
142,
156,
195,
213,
260,
284,
355,
390,
426,
710,
780,
852,
923,
1065,
1420,
1846,
2130,
2769,
3692,
4260,
4441,
4615,
5538,
8882,
9230,
11076,
13323,
13845,
17764,
18460,
22205,
26646,
27690,
44410,
53292,
55380,
57733,
66615,
88820,
115466,
133230,
173199,
230932,
266460,
288665,
315311,
346398,
577330,
630622,
692796,
865995,
945933,
1154660,
1261244,
1576555,
1731990,
1891866,
3153110,
3463980,
3783732,
4099043,
4729665,
6306220,
8198086,
9459330,
12297129,
16396172,
18918660,
20495215,
24594258,
40990430,
49188516,
61485645,
81980860,
122971290,
245942580
|