| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
12,
15,
17,
18,
20,
24,
27,
30,
34,
36,
40,
45,
51,
54,
60,
68,
72,
81,
85,
90,
102,
108,
120,
135,
136,
153,
162,
170,
180,
204,
216,
255,
270,
306,
324,
340,
360,
373,
405,
408,
459,
510,
540,
612,
648,
680,
746,
765,
810,
918,
1020,
1080,
1119,
1224,
1377,
1492,
1530,
1620,
1836,
1865,
2040,
2238,
2295,
2754,
2984,
3060,
3240,
3357,
3672,
3730,
4476,
4590,
5508,
5595,
6120,
6341,
6714,
6885,
7460,
8952,
9180,
10071,
11016,
11190,
12682,
13428,
13770,
14920,
16785,
18360,
19023,
20142,
22380,
25364,
26856,
27540,
30213,
31705,
33570,
38046,
40284,
44760,
50355,
50728,
55080,
57069,
60426,
63410,
67140,
76092,
80568,
95115,
100710,
114138,
120852,
126820,
134280,
151065,
152184,
171207,
190230,
201420,
228276,
241704,
253640,
285345,
302130,
342414,
380460,
402840,
456552,
513621,
570690,
604260,
684828,
760920,
856035,
1027242,
1141380,
1208520,
1369656,
1712070,
2054484,
2282760,
2568105,
3424140,
4108968,
5136210,
6848280,
10272420,
20544840
|