| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
32,
34,
35,
40,
42,
48,
51,
56,
60,
64,
68,
70,
80,
84,
85,
96,
102,
105,
112,
119,
120,
136,
140,
160,
168,
170,
192,
204,
210,
224,
238,
240,
255,
272,
280,
320,
336,
340,
357,
408,
420,
448,
476,
480,
510,
544,
560,
595,
672,
680,
714,
816,
840,
952,
960,
1020,
1088,
1120,
1190,
1344,
1360,
1428,
1632,
1680,
1785,
1904,
2040,
2240,
2380,
2720,
2856,
3264,
3360,
3570,
3808,
4080,
4760,
5440,
5712,
6720,
7140,
7616,
8160,
9520,
11424,
11633,
14280,
16320,
19040,
22848,
23266,
28560,
34899,
38080,
46532,
57120,
58165,
69798,
81431,
93064,
114240,
116330,
139596,
162862,
174495,
186128,
197761,
232660,
244293,
279192,
325724,
348990,
372256,
395522,
407155,
465320,
488586,
558384,
593283,
651448,
697980,
744512,
791044,
814310,
930640,
977172,
988805,
1116768,
1186566,
1221465,
1302896,
1384327,
1395960,
1582088,
1628620,
1861280,
1954344,
1977610,
2233536,
2373132,
2442930,
2605792,
2768654,
2791920,
2966415,
3164176,
3257240,
3722560,
3908688,
3955220,
4152981,
4746264,
4885860,
5211584,
5537308,
5583840,
5932830,
6328352,
6514480,
6921635,
7817376,
7910440,
8305962,
9492528,
9771720,
11074616,
11167680,
11865660,
12656704,
13028960,
13843270,
15634752,
15820880,
16611924,
18985056,
19543440,
20764905,
22149232,
23731320,
26057920,
27686540,
31641760,
33223848,
37970112,
39086880,
41529810,
44298464,
47462640,
55373080,
63283520,
66447696,
78173760,
83059620,
88596928,
94925280,
110746160,
132895392,
166119240,
189850560,
221492320,
265790784,
332238480,
442984640,
664476960,
1328953920
|