| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
49,
54,
60,
63,
70,
84,
90,
98,
105,
108,
126,
135,
140,
147,
180,
189,
196,
210,
245,
252,
270,
294,
315,
378,
420,
441,
490,
540,
588,
630,
653,
735,
756,
882,
945,
980,
1260,
1306,
1323,
1470,
1764,
1890,
1959,
2205,
2612,
2646,
2940,
3265,
3780,
3918,
4410,
4571,
5292,
5877,
6530,
6615,
7836,
8820,
9142,
9795,
11754,
13060,
13230,
13713,
17631,
18284,
19590,
22855,
23508,
26460,
27426,
29385,
31997,
35262,
39180,
41139,
45710,
54852,
58770,
63994,
68565,
70524,
82278,
88155,
91420,
95991,
117540,
123417,
127988,
137130,
159985,
164556,
176310,
191982,
205695,
246834,
274260,
287973,
319970,
352620,
383964,
411390,
479955,
493668,
575946,
617085,
639940,
822780,
863919,
959910,
1151892,
1234170,
1439865,
1727838,
1919820,
2468340,
2879730,
3455676,
4319595,
5759460,
8639190,
17278380
|