| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
16,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
48,
55,
56,
60,
66,
70,
77,
80,
84,
88,
105,
110,
112,
120,
132,
140,
154,
165,
168,
176,
210,
220,
231,
240,
264,
280,
308,
330,
336,
385,
420,
440,
462,
528,
560,
616,
660,
770,
840,
880,
924,
1103,
1155,
1232,
1320,
1540,
1680,
1848,
2206,
2310,
2640,
3080,
3309,
3696,
4412,
4620,
5515,
6160,
6618,
7721,
8824,
9240,
11030,
12133,
13236,
15442,
16545,
17648,
18480,
22060,
23163,
24266,
26472,
30884,
33090,
36399,
38605,
44120,
46326,
48532,
52944,
60665,
61768,
66180,
72798,
77210,
84931,
88240,
92652,
97064,
115815,
121330,
123536,
132360,
145596,
154420,
169862,
181995,
185304,
194128,
231630,
242660,
254793,
264720,
291192,
308840,
339724,
363990,
370608,
424655,
463260,
485320,
509586,
582384,
617680,
679448,
727980,
849310,
926520,
970640,
1019172,
1273965,
1358896,
1455960,
1698620,
1853040,
2038344,
2547930,
2911920,
3397240,
4076688,
5095860,
6794480,
10191720,
20383440
|