| 約数 |
1,
2,
3,
4,
5,
6,
8,
9,
10,
11,
12,
15,
16,
18,
20,
22,
24,
30,
32,
33,
36,
40,
44,
45,
48,
55,
60,
66,
72,
80,
88,
90,
96,
99,
110,
120,
132,
144,
160,
165,
176,
180,
198,
220,
240,
264,
288,
330,
352,
360,
396,
440,
480,
495,
528,
660,
720,
792,
880,
990,
1056,
1320,
1440,
1584,
1760,
1980,
2633,
2640,
3168,
3960,
5266,
5280,
7899,
7920,
10532,
13165,
15798,
15840,
21064,
23697,
26330,
28963,
31596,
39495,
42128,
47394,
52660,
57926,
63192,
78990,
84256,
86889,
94788,
105320,
115852,
118485,
126384,
144815,
157980,
173778,
189576,
210640,
231704,
236970,
252768,
260667,
289630,
315960,
347556,
379152,
421280,
434445,
463408,
473940,
521334,
579260,
631920,
695112,
758304,
868890,
926816,
947880,
1042668,
1158520,
1263840,
1303335,
1390224,
1737780,
1895760,
2085336,
2317040,
2606670,
2780448,
3475560,
3791520,
4170672,
4634080,
5213340,
6951120,
8341344,
10426680,
13902240,
20853360,
41706720
|