| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
25,
32,
40,
50,
64,
79,
80,
100,
128,
158,
160,
200,
223,
256,
316,
320,
395,
400,
446,
512,
632,
640,
790,
800,
892,
1115,
1264,
1280,
1580,
1600,
1784,
1975,
2230,
2528,
2560,
3160,
3200,
3568,
3950,
4460,
5056,
5575,
6320,
6400,
7136,
7900,
8920,
10112,
11150,
12640,
12800,
14272,
15800,
17617,
17840,
20224,
22300,
25280,
28544,
31600,
35234,
35680,
40448,
44600,
50560,
57088,
63200,
70468,
71360,
88085,
89200,
101120,
114176,
126400,
140936,
142720,
176170,
178400,
202240,
252800,
281872,
285440,
352340,
356800,
440425,
505600,
563744,
570880,
704680,
713600,
880850,
1011200,
1127488,
1409360,
1427200,
1761700,
2254976,
2818720,
2854400,
3523400,
4509952,
5637440,
7046800,
9019904,
11274880,
14093600,
22549760,
28187200,
45099520,
56374400,
112748800,
225497600
|