| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
20,
24,
26,
30,
31,
39,
40,
48,
52,
60,
62,
65,
78,
80,
93,
104,
120,
124,
130,
155,
156,
186,
195,
208,
240,
248,
260,
310,
312,
372,
390,
403,
465,
496,
520,
620,
624,
744,
780,
806,
930,
1040,
1209,
1240,
1488,
1560,
1612,
1860,
2015,
2418,
2480,
3120,
3224,
3720,
4030,
4643,
4836,
6045,
6448,
7440,
8060,
9286,
9672,
12090,
13929,
16120,
18572,
19344,
23215,
24180,
27858,
32240,
37144,
46430,
48360,
55716,
60359,
69645,
74288,
92860,
96720,
111432,
120718,
139290,
143933,
181077,
185720,
222864,
241436,
278580,
287866,
301795,
362154,
371440,
431799,
482872,
557160,
575732,
603590,
719665,
724308,
863598,
905385,
965744,
1114320,
1151464,
1207180,
1439330,
1448616,
1727196,
1810770,
1871129,
2158995,
2302928,
2414360,
2878660,
2897232,
3454392,
3621540,
3742258,
4317990,
4828720,
5613387,
5757320,
6908784,
7243080,
7484516,
8635980,
9355645,
11226774,
11514640,
14486160,
14969032,
17271960,
18711290,
22453548,
28066935,
29938064,
34543920,
37422580,
44907096,
56133870,
74845160,
89814192,
112267740,
149690320,
224535480,
449070960
|