| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
27,
28,
30,
33,
35,
36,
42,
44,
45,
54,
55,
60,
63,
66,
70,
77,
81,
84,
90,
99,
105,
108,
110,
126,
132,
135,
140,
154,
162,
165,
180,
189,
198,
210,
220,
231,
252,
270,
297,
308,
315,
324,
330,
378,
385,
396,
405,
420,
462,
479,
495,
540,
567,
594,
630,
660,
693,
756,
770,
810,
891,
924,
945,
958,
990,
1134,
1155,
1188,
1260,
1386,
1437,
1485,
1540,
1620,
1782,
1890,
1916,
1980,
2079,
2268,
2310,
2395,
2772,
2835,
2874,
2970,
3353,
3465,
3564,
3780,
4158,
4311,
4455,
4620,
4790,
5269,
5670,
5748,
5940,
6237,
6706,
6930,
7185,
8316,
8622,
8910,
9580,
10059,
10395,
10538,
11340,
12474,
12933,
13412,
13860,
14370,
15807,
16765,
17244,
17820,
20118,
20790,
21076,
21555,
24948,
25866,
26345,
28740,
30177,
31185,
31614,
33530,
36883,
38799,
40236,
41580,
43110,
47421,
50295,
51732,
52690,
60354,
62370,
63228,
64665,
67060,
73766,
77598,
79035,
86220,
90531,
94842,
100590,
105380,
110649,
120708,
124740,
129330,
142263,
147532,
150885,
155196,
158070,
181062,
184415,
189684,
193995,
201180,
221298,
237105,
258660,
271593,
284526,
301770,
316140,
331947,
362124,
368830,
387990,
426789,
442596,
452655,
474210,
543186,
553245,
569052,
603540,
663894,
711315,
737660,
775980,
853578,
905310,
948420,
995841,
1086372,
1106490,
1327788,
1357965,
1422630,
1659735,
1707156,
1810620,
1991682,
2133945,
2212980,
2715930,
2845260,
2987523,
3319470,
3983364,
4267890,
4979205,
5431860,
5975046,
6638940,
8535780,
9958410,
11950092,
14937615,
19916820,
29875230,
59750460
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