| 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,
84,
90,
99,
105,
108,
110,
126,
132,
135,
140,
154,
165,
180,
189,
198,
210,
220,
231,
252,
270,
297,
308,
315,
330,
378,
385,
396,
420,
462,
495,
540,
594,
630,
660,
693,
756,
770,
924,
945,
990,
1155,
1188,
1260,
1386,
1485,
1540,
1890,
1931,
1980,
2079,
2310,
2772,
2970,
3465,
3780,
3862,
4158,
4620,
5793,
5940,
6930,
7724,
8316,
9655,
10395,
11586,
13517,
13860,
17379,
19310,
20790,
21241,
23172,
27034,
28965,
34758,
38620,
40551,
41580,
42482,
52137,
54068,
57930,
63723,
67585,
69516,
81102,
84964,
86895,
104274,
106205,
115860,
121653,
127446,
135170,
148687,
162204,
173790,
191169,
202755,
208548,
212410,
243306,
254892,
260685,
270340,
297374,
318615,
347580,
364959,
382338,
405510,
424820,
446061,
486612,
521370,
573507,
594748,
608265,
637230,
729918,
743435,
764676,
811020,
892122,
955845,
1042740,
1147014,
1216530,
1274460,
1338183,
1459836,
1486870,
1784244,
1824795,
1911690,
2230305,
2294028,
2433060,
2676366,
2867535,
2973740,
3649590,
3823380,
4014549,
4460610,
5352732,
5735070,
6690915,
7299180,
8029098,
8921220,
11470140,
13381830,
16058196,
20072745,
26763660,
40145490,
80290980
|