168082320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{100049}}^1$

素因数の和:100072

約数の個数: 80

約数和(自身を含む): 595497600

約数和(自身を除く): 427415280

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, 100049, 200098, 300147, 400196, 500245, 600294, 700343, 800392, 1000490, 1200588, 1400686, 1500735, 1600784, 2000980, 2101029, 2401176, 2801372, 3001470, 3501715, 4001960, 4202058, 4802352, 5602744, 6002940, 7003430, 8003920, 8404116, 10505145, 11205488, 12005880, 14006860, 16808232, 21010290, 24011760, 28013720, 33616464, 42020580, 56027440, 84041160, 168082320]

約数ペア:

[(1, 168082320), (2, 84041160), (3, 56027440), (4, 42020580), (5, 33616464), (6, 28013720), (7, 24011760), (8, 21010290), (10, 16808232), (12, 14006860), (14, 12005880), (15, 11205488), (16, 10505145), (20, 8404116), (21, 8003920), (24, 7003430), (28, 6002940), (30, 5602744), (35, 4802352), (40, 4202058), (42, 4001960), (48, 3501715), (56, 3001470), (60, 2801372), (70, 2401176), (80, 2101029), (84, 2000980), (105, 1600784), (112, 1500735), (120, 1400686), (140, 1200588), (168, 1000490), (210, 800392), (240, 700343), (280, 600294), (336, 500245), (420, 400196), (560, 300147), (840, 200098), (1680, 100049)]