約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
49,
60,
70,
84,
89,
98,
105,
137,
140,
147,
178,
196,
210,
245,
267,
274,
294,
356,
411,
420,
445,
490,
534,
548,
588,
623,
685,
735,
822,
890,
959,
980,
1068,
1246,
1335,
1370,
1470,
1644,
1780,
1869,
1918,
2055,
2492,
2670,
2740,
2877,
2940,
3115,
3738,
3836,
4110,
4361,
4795,
5340,
5754,
6230,
6713,
7476,
8220,
8722,
9345,
9590,
11508,
12193,
12460,
13083,
13426,
14385,
17444,
18690,
19180,
20139,
21805,
24386,
26166,
26852,
28770,
33565,
36579,
37380,
40278,
43610,
48772,
52332,
57540,
60965,
65415,
67130,
73158,
80556,
85351,
87220,
100695,
121930,
130830,
134260,
146316,
170702,
182895,
201390,
243860,
256053,
261660,
341404,
365790,
402780,
426755,
512106,
597457,
731580,
853510,
1024212,
1194914,
1280265,
1707020,
1792371,
2389828,
2560530,
2987285,
3584742,
5121060,
5974570,
7169484,
8961855,
11949140,
17923710,
35847420
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