| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
11,
12,
15,
17,
18,
20,
22,
30,
33,
34,
36,
44,
45,
51,
55,
60,
66,
68,
83,
85,
90,
99,
102,
110,
132,
153,
165,
166,
170,
180,
187,
198,
204,
220,
249,
255,
289,
306,
330,
332,
340,
374,
396,
415,
495,
498,
510,
561,
578,
612,
660,
747,
748,
765,
830,
867,
913,
935,
990,
996,
1020,
1122,
1156,
1245,
1411,
1445,
1494,
1530,
1660,
1683,
1734,
1826,
1870,
1980,
2244,
2490,
2601,
2739,
2805,
2822,
2890,
2988,
3060,
3179,
3366,
3468,
3652,
3735,
3740,
4233,
4335,
4565,
4980,
5202,
5478,
5610,
5644,
5780,
6358,
6732,
7055,
7470,
8217,
8415,
8466,
8670,
9130,
9537,
10404,
10956,
11220,
12699,
12716,
13005,
13695,
14110,
14940,
15521,
15895,
16434,
16830,
16932,
17340,
18260,
19074,
21165,
23987,
25398,
26010,
27390,
28220,
28611,
31042,
31790,
32868,
33660,
38148,
41085,
42330,
46563,
47685,
47974,
50796,
52020,
54780,
57222,
62084,
63495,
63580,
71961,
77605,
82170,
84660,
93126,
95370,
95948,
114444,
119935,
126990,
139689,
143055,
143922,
155210,
164340,
186252,
190740,
215883,
232815,
239870,
253980,
263857,
279378,
286110,
287844,
310420,
359805,
431766,
465630,
479740,
527714,
558756,
572220,
698445,
719610,
791571,
863532,
931260,
1055428,
1079415,
1319285,
1396890,
1439220,
1583142,
2158830,
2374713,
2638570,
2793780,
3166284,
3957855,
4317660,
4749426,
5277140,
7915710,
9498852,
11873565,
15831420,
23747130,
47494260
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