| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
19,
20,
21,
24,
28,
30,
35,
38,
40,
42,
48,
56,
57,
60,
70,
76,
80,
84,
95,
105,
112,
114,
120,
133,
140,
152,
168,
190,
210,
228,
240,
266,
280,
285,
304,
336,
380,
399,
420,
456,
532,
560,
570,
665,
760,
798,
840,
863,
912,
1064,
1140,
1330,
1520,
1596,
1680,
1726,
1995,
2128,
2280,
2589,
2660,
3192,
3452,
3990,
4315,
4560,
5178,
5320,
6041,
6384,
6904,
7980,
8630,
10356,
10640,
12082,
12945,
13808,
15960,
16397,
17260,
18123,
20712,
24164,
25890,
30205,
31920,
32794,
34520,
36246,
41424,
48328,
49191,
51780,
60410,
65588,
69040,
72492,
81985,
90615,
96656,
98382,
103560,
114779,
120820,
131176,
144984,
163970,
181230,
196764,
207120,
229558,
241640,
245955,
262352,
289968,
327940,
344337,
362460,
393528,
459116,
483280,
491910,
573895,
655880,
688674,
724920,
787056,
918232,
983820,
1147790,
1311760,
1377348,
1449840,
1721685,
1836464,
1967640,
2295580,
2754696,
3443370,
3935280,
4591160,
5509392,
6886740,
9182320,
13773480,
27546960
|