| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
55,
56,
60,
66,
70,
77,
84,
88,
105,
110,
120,
132,
140,
154,
165,
168,
210,
220,
231,
264,
280,
308,
330,
385,
420,
440,
462,
616,
660,
770,
840,
924,
1155,
1320,
1540,
1848,
2310,
3080,
4620,
7103,
9240,
14206,
21309,
28412,
35515,
42618,
49721,
56824,
71030,
78133,
85236,
99442,
106545,
142060,
149163,
156266,
170472,
198884,
213090,
234399,
248605,
284120,
298326,
312532,
390665,
397768,
426180,
468798,
497210,
546931,
596652,
625064,
745815,
781330,
852360,
937596,
994420,
1093862,
1171995,
1193304,
1491630,
1562660,
1640793,
1875192,
1988840,
2187724,
2343990,
2734655,
2983260,
3125320,
3281586,
4375448,
4687980,
5469310,
5966520,
6563172,
8203965,
9375960,
10938620,
13126344,
16407930,
21877240,
32815860,
65631720
|