| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
13,
15,
20,
22,
24,
26,
30,
33,
39,
40,
44,
52,
55,
60,
65,
66,
78,
88,
104,
110,
120,
130,
132,
143,
156,
165,
169,
195,
220,
260,
264,
286,
312,
330,
338,
349,
390,
429,
440,
507,
520,
572,
660,
676,
698,
715,
780,
845,
858,
1014,
1047,
1144,
1320,
1352,
1396,
1430,
1560,
1690,
1716,
1745,
1859,
2028,
2094,
2145,
2535,
2792,
2860,
3380,
3432,
3490,
3718,
3839,
4056,
4188,
4290,
4537,
5070,
5235,
5577,
5720,
6760,
6980,
7436,
7678,
8376,
8580,
9074,
9295,
10140,
10470,
11154,
11517,
13611,
13960,
14872,
15356,
17160,
18148,
18590,
19195,
20280,
20940,
22308,
22685,
23034,
27222,
27885,
30712,
36296,
37180,
38390,
41880,
44616,
45370,
46068,
49907,
54444,
55770,
57585,
58981,
68055,
74360,
76780,
90740,
92136,
99814,
108888,
111540,
115170,
117962,
136110,
149721,
153560,
176943,
181480,
199628,
223080,
230340,
235924,
249535,
272220,
294905,
299442,
353886,
399256,
460680,
471848,
499070,
544440,
589810,
598884,
648791,
707772,
748605,
884715,
998140,
1179620,
1197768,
1297582,
1415544,
1497210,
1769430,
1946373,
1996280,
2359240,
2595164,
2994420,
3243955,
3538860,
3892746,
5190328,
5988840,
6487910,
7077720,
7785492,
9731865,
12975820,
15570984,
19463730,
25951640,
38927460,
77854920
|