| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
13,
15,
19,
20,
26,
30,
38,
39,
43,
52,
57,
60,
65,
76,
78,
86,
95,
103,
114,
129,
130,
156,
172,
190,
195,
206,
215,
228,
247,
258,
260,
285,
309,
380,
390,
412,
430,
494,
515,
516,
559,
570,
618,
645,
741,
780,
817,
860,
988,
1030,
1118,
1140,
1235,
1236,
1290,
1339,
1482,
1545,
1634,
1677,
1957,
2060,
2236,
2451,
2470,
2580,
2678,
2795,
2964,
3090,
3268,
3354,
3705,
3914,
4017,
4085,
4429,
4902,
4940,
5356,
5590,
5871,
6180,
6695,
6708,
7410,
7828,
8034,
8170,
8385,
8858,
9785,
9804,
10621,
11180,
11742,
12255,
13287,
13390,
14820,
16068,
16340,
16770,
17716,
19570,
20085,
21242,
22145,
23484,
24510,
25441,
26574,
26780,
29355,
31863,
33540,
39140,
40170,
42484,
44290,
49020,
50882,
53105,
53148,
57577,
58710,
63726,
66435,
76323,
80340,
84151,
88580,
101764,
106210,
115154,
117420,
127205,
127452,
132870,
152646,
159315,
168302,
172731,
212420,
230308,
252453,
254410,
265740,
287885,
305292,
318630,
336604,
345462,
381615,
420755,
504906,
508820,
575770,
637260,
690924,
763230,
841510,
863655,
1009812,
1093963,
1151540,
1262265,
1526460,
1683020,
1727310,
2187926,
2524530,
3281889,
3454620,
4375852,
5049060,
5469815,
6563778,
10939630,
13127556,
16409445,
21879260,
32818890,
65637780
|