| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
13,
15,
18,
20,
22,
24,
26,
30,
33,
36,
39,
40,
44,
45,
52,
55,
60,
65,
66,
72,
78,
88,
90,
99,
104,
110,
117,
120,
130,
132,
143,
156,
165,
180,
195,
198,
220,
234,
260,
264,
286,
312,
330,
360,
390,
396,
429,
440,
468,
495,
520,
572,
585,
660,
715,
780,
792,
858,
936,
990,
1144,
1170,
1287,
1320,
1430,
1560,
1567,
1716,
1980,
2145,
2340,
2574,
2860,
3134,
3432,
3960,
4290,
4680,
4701,
5148,
5720,
6268,
6435,
7835,
8580,
9402,
10296,
12536,
12870,
14103,
15670,
17160,
17237,
18804,
20371,
23505,
25740,
28206,
31340,
34474,
37608,
40742,
47010,
51480,
51711,
56412,
61113,
62680,
68948,
70515,
81484,
86185,
94020,
101855,
103422,
112824,
122226,
137896,
141030,
155133,
162968,
172370,
183339,
188040,
203710,
206844,
224081,
244452,
258555,
282060,
305565,
310266,
344740,
366678,
407420,
413688,
448162,
488904,
517110,
564120,
611130,
620532,
672243,
689480,
733356,
775665,
814840,
896324,
916695,
1034220,
1120405,
1222260,
1241064,
1344486,
1466712,
1551330,
1792648,
1833390,
2016729,
2068440,
2240810,
2444520,
2688972,
3102660,
3361215,
3666780,
4033458,
4481620,
5377944,
6205320,
6722430,
7333560,
8066916,
8963240,
10083645,
13444860,
16133832,
20167290,
26889720,
40334580,
80669160
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