| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
27,
28,
30,
35,
36,
40,
42,
45,
54,
56,
60,
63,
70,
72,
84,
90,
105,
108,
120,
126,
135,
140,
168,
180,
189,
210,
211,
216,
252,
270,
280,
315,
360,
378,
420,
422,
504,
540,
630,
633,
756,
840,
844,
859,
945,
1055,
1080,
1260,
1266,
1477,
1512,
1688,
1718,
1890,
1899,
2110,
2520,
2532,
2577,
2954,
3165,
3436,
3780,
3798,
4220,
4295,
4431,
5064,
5154,
5697,
5908,
6013,
6330,
6872,
7385,
7560,
7596,
7731,
8440,
8590,
8862,
9495,
10308,
11394,
11816,
12026,
12660,
12885,
13293,
14770,
15192,
15462,
17180,
17724,
18039,
18990,
20616,
22155,
22788,
23193,
24052,
25320,
25770,
26586,
28485,
29540,
30065,
30924,
34360,
35448,
36078,
37980,
38655,
39879,
44310,
45576,
46386,
48104,
51540,
53172,
54117,
56970,
59080,
60130,
61848,
66465,
72156,
75960,
77310,
79758,
88620,
90195,
92772,
103080,
106344,
108234,
113940,
115965,
120260,
132930,
144312,
154620,
159516,
162351,
177240,
180390,
181249,
185544,
199395,
216468,
227880,
231930,
240520,
265860,
270585,
309240,
319032,
324702,
360780,
362498,
398790,
432936,
463860,
531720,
541170,
543747,
649404,
721560,
724996,
797580,
811755,
906245,
927720,
1082340,
1087494,
1268743,
1298808,
1449992,
1595160,
1623510,
1631241,
1812490,
2164680,
2174988,
2537486,
2718735,
3247020,
3262482,
3624980,
3806229,
4349976,
4893723,
5074972,
5437470,
6343715,
6494040,
6524964,
7249960,
7612458,
8156205,
9787446,
10149944,
10874940,
11418687,
12687430,
13049928,
15224916,
16312410,
19031145,
19574892,
21749880,
22837374,
24468615,
25374860,
30449832,
32624820,
34256061,
38062290,
39149784,
45674748,
48937230,
50749720,
57093435,
65249640,
68512122,
76124580,
91349496,
97874460,
114186870,
137024244,
152249160,
171280305,
195748920,
228373740,
274048488,
342560610,
456747480,
685121220,
1370242440
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