| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
53,
54,
60,
63,
70,
81,
84,
90,
105,
106,
108,
126,
135,
140,
159,
162,
180,
189,
210,
212,
223,
252,
265,
270,
315,
318,
324,
371,
378,
405,
420,
446,
477,
530,
540,
567,
630,
636,
669,
742,
756,
795,
810,
892,
945,
954,
1060,
1113,
1115,
1134,
1260,
1338,
1431,
1484,
1561,
1590,
1620,
1855,
1890,
1908,
2007,
2226,
2230,
2268,
2385,
2676,
2835,
2862,
3122,
3180,
3339,
3345,
3710,
3780,
4014,
4293,
4452,
4460,
4683,
4770,
5565,
5670,
5724,
6021,
6244,
6678,
6690,
7155,
7420,
7805,
8028,
8586,
9366,
9540,
10017,
10035,
11130,
11340,
11819,
12042,
13356,
13380,
14049,
14310,
15610,
16695,
17172,
18063,
18732,
20034,
20070,
21465,
22260,
23415,
23638,
24084,
28098,
28620,
30051,
30105,
31220,
33390,
35457,
36126,
40068,
40140,
42147,
42930,
46830,
47276,
50085,
56196,
59095,
60102,
60210,
66780,
70245,
70914,
72252,
82733,
84294,
85860,
90315,
93660,
100170,
106371,
118190,
120204,
120420,
126441,
140490,
141828,
150255,
165466,
168588,
177285,
180630,
200340,
210735,
212742,
236380,
248199,
252882,
280980,
300510,
319113,
330932,
354570,
361260,
413665,
421470,
425484,
496398,
505764,
531855,
601020,
632205,
638226,
709140,
744597,
827330,
842940,
957339,
992796,
1063710,
1240995,
1264410,
1276452,
1489194,
1595565,
1654660,
1914678,
2127420,
2233791,
2481990,
2528820,
2978388,
3191130,
3722985,
3829356,
4467582,
4786695,
4963980,
6382260,
6701373,
7445970,
8935164,
9573390,
11168955,
13402746,
14891940,
19146780,
22337910,
26805492,
33506865,
44675820,
67013730,
134027460
|