| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
16,
17,
18,
20,
24,
30,
31,
34,
36,
40,
45,
48,
51,
60,
62,
68,
72,
80,
85,
90,
93,
102,
120,
124,
136,
144,
153,
155,
170,
180,
186,
204,
223,
240,
248,
255,
272,
279,
306,
310,
340,
360,
372,
408,
446,
465,
496,
510,
527,
558,
612,
620,
669,
680,
720,
744,
765,
816,
892,
930,
1020,
1054,
1115,
1116,
1224,
1240,
1338,
1360,
1395,
1488,
1530,
1581,
1784,
1860,
2007,
2040,
2108,
2230,
2232,
2448,
2480,
2635,
2676,
2790,
3060,
3162,
3345,
3568,
3720,
3791,
4014,
4080,
4216,
4460,
4464,
4743,
5270,
5352,
5580,
6120,
6324,
6690,
6913,
7440,
7582,
7905,
8028,
8432,
8920,
9486,
10035,
10540,
10704,
11160,
11373,
12240,
12648,
13380,
13826,
15164,
15810,
16056,
17840,
18955,
18972,
20070,
20739,
21080,
22320,
22746,
23715,
25296,
26760,
27652,
30328,
31620,
32112,
34119,
34565,
37910,
37944,
40140,
41478,
42160,
45492,
47430,
53520,
55304,
56865,
60656,
62217,
63240,
68238,
69130,
75820,
75888,
80280,
82956,
90984,
94860,
103695,
110608,
113730,
117521,
124434,
126480,
136476,
138260,
151640,
160560,
165912,
170595,
181968,
189720,
207390,
227460,
235042,
248868,
272952,
276520,
303280,
311085,
331824,
341190,
352563,
379440,
414780,
454920,
470084,
497736,
545904,
553040,
587605,
622170,
682380,
705126,
829560,
909840,
940168,
995472,
1057689,
1175210,
1244340,
1364760,
1410252,
1659120,
1762815,
1880336,
2115378,
2350420,
2488680,
2729520,
2820504,
3525630,
4230756,
4700840,
4977360,
5288445,
5641008,
7051260,
8461512,
9401680,
10576890,
14102520,
16923024,
21153780,
28205040,
42307560,
84615120
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