約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
84,
90,
98,
105,
126,
140,
147,
180,
196,
210,
245,
252,
271,
294,
315,
343,
420,
441,
490,
542,
588,
630,
686,
735,
813,
882,
980,
1029,
1084,
1260,
1355,
1372,
1470,
1626,
1715,
1764,
1897,
2058,
2205,
2439,
2710,
2940,
3087,
3252,
3430,
3794,
4065,
4116,
4410,
4878,
5145,
5420,
5691,
6174,
6860,
7588,
8130,
8820,
9485,
9756,
10290,
11382,
12195,
12348,
13279,
15435,
16260,
17073,
18970,
20580,
22764,
24390,
26558,
28455,
30870,
34146,
37940,
39837,
48780,
53116,
56910,
61740,
66395,
68292,
79674,
85365,
92953,
113820,
119511,
132790,
159348,
170730,
185906,
199185,
239022,
265580,
278859,
341460,
371812,
398370,
464765,
478044,
557718,
597555,
796740,
836577,
929530,
1115436,
1195110,
1394295,
1673154,
1859060,
2390220,
2788590,
3346308,
4182885,
5577180,
8365770,
16731540
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