273832320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1272

約数の個数: 128

約数和(自身を含む): 880496640

約数和(自身を除く): 606664320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1123, 1270, 1524, 1905, 1920, 2032, 2246, 2540, 3048, 3369, 3810, 4064, 4492, 5080, 5615, 6096, 6738, 7620, 8128, 8984, 10160, 11230, 12192, 13476, 15240, 16256, 16845, 17968, 20320, 22460, 24384, 26952, 30480, 33690, 35936, 40640, 44920, 48768, 53904, 60960, 67380, 71872, 81280, 89840, 107808, 121920, 134760, 142621, 143744, 179680, 215616, 243840, 269520, 285242, 359360, 427863, 431232, 539040, 570484, 713105, 718720, 855726, 1078080, 1140968, 1426210, 1711452, 2139315, 2156160, 2281936, 2852420, 3422904, 4278630, 4563872, 5704840, 6845808, 8557260, 9127744, 11409680, 13691616, 17114520, 18255488, 22819360, 27383232, 34229040, 45638720, 54766464, 68458080, 91277440, 136916160, 273832320]

約数ペア:

[(1, 273832320), (2, 136916160), (3, 91277440), (4, 68458080), (5, 54766464), (6, 45638720), (8, 34229040), (10, 27383232), (12, 22819360), (15, 18255488), (16, 17114520), (20, 13691616), (24, 11409680), (30, 9127744), (32, 8557260), (40, 6845808), (48, 5704840), (60, 4563872), (64, 4278630), (80, 3422904), (96, 2852420), (120, 2281936), (127, 2156160), (128, 2139315), (160, 1711452), (192, 1426210), (240, 1140968), (254, 1078080), (320, 855726), (381, 718720), (384, 713105), (480, 570484), (508, 539040), (635, 431232), (640, 427863), (762, 359360), (960, 285242), (1016, 269520), (1123, 243840), (1270, 215616), (1524, 179680), (1905, 143744), (1920, 142621), (2032, 134760), (2246, 121920), (2540, 107808), (3048, 89840), (3369, 81280), (3810, 71872), (4064, 67380), (4492, 60960), (5080, 53904), (5615, 48768), (6096, 44920), (6738, 40640), (7620, 35936), (8128, 33690), (8984, 30480), (10160, 26952), (11230, 24384), (12192, 22460), (13476, 20320), (15240, 17968), (16256, 16845)]