2419242240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11887}}^1$

素因数の和:11964

約数の個数: 144

約数和(自身を含む): 7872899328

約数和(自身を除く): 5453657088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 8480, 10176, 11887, 12720, 13568, 16960, 20352, 23774, 25440, 33920, 35661, 40704, 47548, 50880, 59435, 67840, 71322, 95096, 101760, 118870, 142644, 178305, 190192, 203520, 237740, 285288, 356610, 380384, 475480, 570576, 630011, 713220, 760768, 950960, 1141152, 1260022, 1426440, 1521536, 1890033, 1901920, 2282304, 2520044, 2852880, 3043072, 3150055, 3780066, 3803840, 4564608, 5040088, 5705760, 6300110, 7560132, 7607680, 9129216, 9450165, 10080176, 11411520, 12600220, 15120264, 15215360, 18900330, 20160352, 22823040, 25200440, 30240528, 37800660, 40320704, 45646080, 50400880, 60481056, 75601320, 80641408, 100801760, 120962112, 151202640, 161282816, 201603520, 241924224, 302405280, 403207040, 483848448, 604810560, 806414080, 1209621120, 2419242240]

約数ペア:

[(1, 2419242240), (2, 1209621120), (3, 806414080), (4, 604810560), (5, 483848448), (6, 403207040), (8, 302405280), (10, 241924224), (12, 201603520), (15, 161282816), (16, 151202640), (20, 120962112), (24, 100801760), (30, 80641408), (32, 75601320), (40, 60481056), (48, 50400880), (53, 45646080), (60, 40320704), (64, 37800660), (80, 30240528), (96, 25200440), (106, 22823040), (120, 20160352), (128, 18900330), (159, 15215360), (160, 15120264), (192, 12600220), (212, 11411520), (240, 10080176), (256, 9450165), (265, 9129216), (318, 7607680), (320, 7560132), (384, 6300110), (424, 5705760), (480, 5040088), (530, 4564608), (636, 3803840), (640, 3780066), (768, 3150055), (795, 3043072), (848, 2852880), (960, 2520044), (1060, 2282304), (1272, 1901920), (1280, 1890033), (1590, 1521536), (1696, 1426440), (1920, 1260022), (2120, 1141152), (2544, 950960), (3180, 760768), (3392, 713220), (3840, 630011), (4240, 570576), (5088, 475480), (6360, 380384), (6784, 356610), (8480, 285288), (10176, 237740), (11887, 203520), (12720, 190192), (13568, 178305), (16960, 142644), (20352, 118870), (23774, 101760), (25440, 95096), (33920, 71322), (35661, 67840), (40704, 59435), (47548, 50880)]