| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
41,
42,
45,
60,
63,
70,
82,
84,
90,
105,
123,
126,
140,
164,
180,
205,
210,
246,
252,
287,
315,
369,
410,
420,
492,
574,
615,
630,
738,
820,
861,
1148,
1230,
1260,
1435,
1476,
1722,
1845,
2460,
2583,
2870,
3444,
3690,
4305,
5166,
5333,
5740,
7380,
8610,
10332,
10666,
12915,
15999,
17220,
21332,
25830,
26665,
31998,
37331,
47997,
51660,
53330,
63996,
74662,
79995,
95994,
106660,
111993,
149324,
159990,
186655,
191988,
218653,
223986,
239985,
319980,
335979,
373310,
437306,
447972,
479970,
559965,
655959,
671958,
746620,
874612,
959940,
1093265,
1119930,
1311918,
1343916,
1530571,
1679895,
1967877,
2186530,
2239860,
2623836,
3061142,
3279795,
3359790,
3935754,
4373060,
4591713,
6122284,
6559590,
6719580,
7652855,
7871508,
9183426,
9839385,
13119180,
13775139,
15305710,
18366852,
19678770,
22958565,
27550278,
30611420,
39357540,
45917130,
55100556,
68875695,
91834260,
137751390,
275502780
|