| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
25,
28,
30,
35,
36,
42,
45,
47,
50,
60,
63,
70,
75,
84,
90,
94,
100,
105,
126,
140,
141,
150,
175,
180,
188,
210,
225,
235,
252,
282,
300,
315,
329,
350,
420,
423,
450,
470,
525,
564,
630,
658,
700,
705,
846,
900,
940,
987,
1050,
1175,
1260,
1316,
1399,
1410,
1575,
1645,
1692,
1974,
2100,
2115,
2350,
2798,
2820,
2961,
3150,
3290,
3525,
3948,
4197,
4230,
4700,
4935,
5596,
5922,
6300,
6580,
6995,
7050,
8225,
8394,
8460,
9793,
9870,
10575,
11844,
12591,
13990,
14100,
14805,
16450,
16788,
19586,
19740,
20985,
21150,
24675,
25182,
27980,
29379,
29610,
32900,
34975,
39172,
41970,
42300,
48965,
49350,
50364,
58758,
59220,
62955,
65753,
69950,
74025,
83940,
88137,
97930,
98700,
104925,
117516,
125910,
131506,
139900,
146895,
148050,
176274,
195860,
197259,
209850,
244825,
251820,
263012,
293790,
296100,
314775,
328765,
352548,
394518,
419700,
440685,
460271,
489650,
587580,
591777,
629550,
657530,
734475,
789036,
881370,
920542,
979300,
986295,
1183554,
1259100,
1315060,
1380813,
1468950,
1643825,
1762740,
1841084,
1972590,
2203425,
2301355,
2367108,
2761626,
2937900,
2958885,
3287650,
3945180,
4142439,
4406850,
4602710,
4931475,
5523252,
5917770,
6575300,
6904065,
8284878,
8813700,
9205420,
9862950,
11506775,
11835540,
13808130,
14794425,
16569756,
19725900,
20712195,
23013550,
27616260,
29588850,
34520325,
41424390,
46027100,
59177700,
69040650,
82848780,
103560975,
138081300,
207121950,
414243900
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