6751920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4019}}^1$

素因数の和:4042

約数の個数: 80

約数和(自身を含む): 23927040

約数和(自身を除く): 17175120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4019, 8038, 12057, 16076, 20095, 24114, 28133, 32152, 40190, 48228, 56266, 60285, 64304, 80380, 84399, 96456, 112532, 120570, 140665, 160760, 168798, 192912, 225064, 241140, 281330, 321520, 337596, 421995, 450128, 482280, 562660, 675192, 843990, 964560, 1125320, 1350384, 1687980, 2250640, 3375960, 6751920]

約数ペア:

[(1, 6751920), (2, 3375960), (3, 2250640), (4, 1687980), (5, 1350384), (6, 1125320), (7, 964560), (8, 843990), (10, 675192), (12, 562660), (14, 482280), (15, 450128), (16, 421995), (20, 337596), (21, 321520), (24, 281330), (28, 241140), (30, 225064), (35, 192912), (40, 168798), (42, 160760), (48, 140665), (56, 120570), (60, 112532), (70, 96456), (80, 84399), (84, 80380), (105, 64304), (112, 60285), (120, 56266), (140, 48228), (168, 40190), (210, 32152), (240, 28133), (280, 24114), (336, 20095), (420, 16076), (560, 12057), (840, 8038), (1680, 4019)]