| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
13,
14,
15,
20,
21,
22,
26,
28,
30,
33,
35,
39,
42,
44,
52,
55,
60,
65,
66,
70,
77,
78,
84,
91,
105,
110,
130,
132,
140,
143,
154,
156,
165,
182,
195,
210,
220,
231,
260,
273,
286,
308,
330,
364,
385,
390,
420,
429,
455,
462,
546,
572,
660,
715,
770,
780,
858,
910,
924,
1001,
1092,
1155,
1365,
1430,
1540,
1716,
1820,
2002,
2145,
2310,
2730,
2860,
3003,
3529,
4004,
4290,
4620,
5005,
5460,
6006,
7058,
8580,
10010,
10587,
12012,
14116,
15015,
17645,
20020,
21174,
24703,
30030,
35290,
38819,
42348,
45877,
49406,
52935,
60060,
70580,
74109,
77638,
91754,
98812,
105870,
116457,
123515,
137631,
148218,
155276,
183508,
194095,
211740,
229385,
232914,
247030,
271733,
275262,
296436,
321139,
370545,
388190,
458770,
465828,
494060,
504647,
543466,
550524,
582285,
642278,
688155,
741090,
776380,
815199,
917540,
963417,
1009294,
1086932,
1164570,
1284556,
1358665,
1376310,
1482180,
1513941,
1605695,
1630398,
1926834,
2018588,
2329140,
2523235,
2717330,
2752620,
3027882,
3211390,
3260796,
3532529,
3853668,
4075995,
4817085,
5046470,
5434660,
6055764,
6422780,
7065058,
7569705,
8151990,
9634170,
10092940,
10597587,
14130116,
15139410,
16303980,
17662645,
19268340,
21195174,
30278820,
35325290,
42390348,
52987935,
70650580,
105975870,
211951740
|