| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
29,
32,
35,
40,
56,
58,
64,
70,
80,
112,
116,
127,
128,
140,
145,
160,
203,
224,
232,
254,
256,
280,
290,
320,
406,
448,
464,
508,
512,
560,
580,
635,
640,
812,
889,
896,
928,
1015,
1016,
1024,
1120,
1160,
1270,
1280,
1624,
1778,
1792,
1856,
2030,
2032,
2048,
2240,
2320,
2540,
2560,
3248,
3556,
3584,
3683,
3712,
4060,
4064,
4096,
4445,
4480,
4640,
5080,
5120,
6496,
7112,
7168,
7366,
7424,
8120,
8128,
8192,
8890,
8960,
9280,
10160,
10240,
12992,
14224,
14336,
14732,
14848,
16240,
16256,
16384,
17780,
17920,
18415,
18560,
20320,
20480,
25781,
25984,
28448,
28672,
29464,
29696,
32480,
32512,
35560,
35840,
36830,
37120,
40640,
40960,
51562,
51968,
56896,
57344,
58928,
59392,
64960,
65024,
71120,
71680,
73660,
74240,
81280,
81920,
103124,
103936,
113792,
114688,
117856,
118784,
128905,
129920,
130048,
142240,
143360,
147320,
148480,
162560,
206248,
207872,
227584,
235712,
237568,
257810,
259840,
260096,
284480,
286720,
294640,
296960,
325120,
412496,
415744,
455168,
471424,
475136,
515620,
519680,
520192,
568960,
573440,
589280,
593920,
650240,
824992,
831488,
910336,
942848,
1031240,
1039360,
1040384,
1137920,
1178560,
1187840,
1300480,
1649984,
1662976,
1820672,
1885696,
2062480,
2078720,
2080768,
2275840,
2357120,
2375680,
2600960,
3299968,
3325952,
3641344,
3771392,
4124960,
4157440,
4551680,
4714240,
5201920,
6599936,
7282688,
7542784,
8249920,
8314880,
9103360,
9428480,
10403840,
13199872,
14565376,
15085568,
16499840,
16629760,
18206720,
18856960,
26399744,
30171136,
32999680,
36413440,
37713920,
52799488,
60342272,
65999360,
72826880,
75427840,
105598976,
131998720,
150855680,
211197952,
263997440,
301711360,
422395904,
527994880,
1055989760,
2111979520
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