8045306760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1627

約数の個数: 128

約数和(自身を含む): 24356090880

約数和(自身を除く): 16310784120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 263, 454, 526, 681, 789, 908, 1052, 1123, 1135, 1315, 1362, 1578, 1816, 2104, 2246, 2270, 2630, 2724, 3156, 3369, 3405, 3945, 4492, 4540, 5260, 5448, 5615, 6312, 6738, 6810, 7890, 8984, 9080, 10520, 11230, 13476, 13620, 15780, 16845, 22460, 26952, 27240, 31560, 33690, 44920, 59701, 67380, 119402, 134760, 179103, 238804, 254921, 295349, 298505, 358206, 477608, 509842, 590698, 597010, 716412, 764763, 886047, 895515, 1019684, 1181396, 1194020, 1274605, 1432824, 1476745, 1529526, 1772094, 1791030, 2039368, 2362792, 2388040, 2549210, 2953490, 3059052, 3544188, 3582060, 3823815, 4430235, 5098420, 5906980, 6118104, 7088376, 7164120, 7647630, 8860470, 10196840, 11813960, 15295260, 17720940, 30590520, 35441880, 67044223, 134088446, 201132669, 268176892, 335221115, 402265338, 536353784, 670442230, 804530676, 1005663345, 1340884460, 1609061352, 2011326690, 2681768920, 4022653380, 8045306760]

約数ペア:

[(1, 8045306760), (2, 4022653380), (3, 2681768920), (4, 2011326690), (5, 1609061352), (6, 1340884460), (8, 1005663345), (10, 804530676), (12, 670442230), (15, 536353784), (20, 402265338), (24, 335221115), (30, 268176892), (40, 201132669), (60, 134088446), (120, 67044223), (227, 35441880), (263, 30590520), (454, 17720940), (526, 15295260), (681, 11813960), (789, 10196840), (908, 8860470), (1052, 7647630), (1123, 7164120), (1135, 7088376), (1315, 6118104), (1362, 5906980), (1578, 5098420), (1816, 4430235), (2104, 3823815), (2246, 3582060), (2270, 3544188), (2630, 3059052), (2724, 2953490), (3156, 2549210), (3369, 2388040), (3405, 2362792), (3945, 2039368), (4492, 1791030), (4540, 1772094), (5260, 1529526), (5448, 1476745), (5615, 1432824), (6312, 1274605), (6738, 1194020), (6810, 1181396), (7890, 1019684), (8984, 895515), (9080, 886047), (10520, 764763), (11230, 716412), (13476, 597010), (13620, 590698), (15780, 509842), (16845, 477608), (22460, 358206), (26952, 298505), (27240, 295349), (31560, 254921), (33690, 238804), (44920, 179103), (59701, 134760), (67380, 119402)]