| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
31,
35,
40,
56,
62,
70,
71,
124,
140,
142,
155,
217,
248,
280,
284,
310,
355,
434,
497,
568,
620,
710,
868,
994,
1085,
1240,
1420,
1736,
1988,
2170,
2201,
2239,
2485,
2840,
3976,
4340,
4402,
4478,
4970,
8680,
8804,
8956,
9940,
11005,
11195,
15407,
15673,
17608,
17912,
19880,
22010,
22390,
30814,
31346,
44020,
44780,
61628,
62692,
69409,
77035,
78365,
88040,
89560,
123256,
125384,
138818,
154070,
156730,
158969,
277636,
308140,
313460,
317938,
347045,
485863,
555272,
616280,
626920,
635876,
694090,
794845,
971726,
1112783,
1271752,
1388180,
1589690,
1943452,
2225566,
2429315,
2776360,
3179380,
3886904,
4451132,
4858630,
4928039,
5563915,
6358760,
8902264,
9717260,
9856078,
11127830,
19434520,
19712156,
22255660,
24640195,
34496273,
39424312,
44511320,
49280390,
68992546,
98560780,
137985092,
172481365,
197121560,
275970184,
344962730,
689925460,
1379850920
|