| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
13,
15,
16,
18,
20,
24,
26,
30,
32,
36,
39,
40,
45,
48,
52,
60,
64,
65,
72,
78,
80,
90,
96,
104,
117,
120,
128,
130,
144,
156,
160,
180,
192,
195,
208,
234,
240,
256,
260,
288,
312,
320,
360,
384,
390,
416,
468,
480,
512,
520,
576,
585,
624,
640,
720,
768,
780,
832,
936,
960,
1040,
1152,
1170,
1248,
1280,
1440,
1536,
1560,
1664,
1872,
1920,
2080,
2161,
2304,
2340,
2496,
2560,
2880,
3120,
3328,
3744,
3840,
4160,
4322,
4608,
4680,
4992,
5760,
6240,
6483,
6656,
7488,
7680,
8320,
8644,
9360,
9984,
10805,
11520,
12480,
12966,
14976,
16640,
17288,
18720,
19449,
19968,
21610,
23040,
24960,
25932,
28093,
29952,
32415,
33280,
34576,
37440,
38898,
43220,
49920,
51864,
56186,
59904,
64830,
69152,
74880,
77796,
84279,
86440,
97245,
99840,
103728,
112372,
129660,
138304,
140465,
149760,
155592,
168558,
172880,
194490,
207456,
224744,
252837,
259320,
276608,
280930,
299520,
311184,
337116,
345760,
388980,
414912,
421395,
449488,
505674,
518640,
553216,
561860,
622368,
674232,
691520,
777960,
829824,
842790,
898976,
1011348,
1037280,
1106432,
1123720,
1244736,
1264185,
1348464,
1383040,
1555920,
1659648,
1685580,
1797952,
2022696,
2074560,
2247440,
2489472,
2528370,
2696928,
2766080,
3111840,
3319296,
3371160,
3595904,
4045392,
4149120,
4494880,
4978944,
5056740,
5393856,
5532160,
6223680,
6742320,
7191808,
8090784,
8298240,
8989760,
9957888,
10113480,
10787712,
12447360,
13484640,
14383616,
16181568,
16596480,
17979520,
20226960,
21575424,
24894720,
26969280,
32363136,
35959040,
40453920,
43150848,
49789440,
53938560,
64726272,
71918080,
80907840,
107877120,
129452544,
161815680,
215754240,
323631360,
647262720
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