| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
49,
56,
60,
70,
80,
84,
98,
105,
112,
120,
140,
147,
168,
196,
210,
240,
245,
280,
294,
336,
392,
420,
490,
560,
588,
735,
784,
840,
980,
1176,
1470,
1680,
1960,
2352,
2940,
3920,
5880,
11760,
11831,
23662,
35493,
47324,
59155,
70986,
82817,
94648,
118310,
141972,
165634,
177465,
189296,
236620,
248451,
283944,
331268,
354930,
414085,
473240,
496902,
567888,
579719,
662536,
709860,
828170,
946480,
993804,
1159438,
1242255,
1325072,
1419720,
1656340,
1739157,
1987608,
2318876,
2484510,
2839440,
2898595,
3312680,
3478314,
3975216,
4637752,
4969020,
5797190,
6625360,
6956628,
8695785,
9275504,
9938040,
11594380,
13913256,
17391570,
19876080,
23188760,
27826512,
34783140,
46377520,
69566280,
139132560
|