536081280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{39887}}^1$

素因数の和:39916

約数の個数: 128

約数和(自身を含む): 1952916480

約数和(自身を除く): 1416835200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 39887, 79774, 119661, 159548, 199435, 239322, 279209, 319096, 398870, 478644, 558418, 598305, 638192, 797740, 837627, 957288, 1116836, 1196610, 1276384, 1396045, 1595480, 1675254, 1914576, 2233672, 2393220, 2552768, 2792090, 3190960, 3350508, 3829152, 4188135, 4467344, 4786440, 5105536, 5584180, 6381920, 6701016, 7658304, 8376270, 8934688, 9572880, 11168360, 12763840, 13402032, 15316608, 16752540, 17869376, 19145760, 22336720, 25527680, 26804064, 33505080, 35738752, 38291520, 44673440, 53608128, 67010160, 76583040, 89346880, 107216256, 134020320, 178693760, 268040640, 536081280]

約数ペア:

[(1, 536081280), (2, 268040640), (3, 178693760), (4, 134020320), (5, 107216256), (6, 89346880), (7, 76583040), (8, 67010160), (10, 53608128), (12, 44673440), (14, 38291520), (15, 35738752), (16, 33505080), (20, 26804064), (21, 25527680), (24, 22336720), (28, 19145760), (30, 17869376), (32, 16752540), (35, 15316608), (40, 13402032), (42, 12763840), (48, 11168360), (56, 9572880), (60, 8934688), (64, 8376270), (70, 7658304), (80, 6701016), (84, 6381920), (96, 5584180), (105, 5105536), (112, 4786440), (120, 4467344), (128, 4188135), (140, 3829152), (160, 3350508), (168, 3190960), (192, 2792090), (210, 2552768), (224, 2393220), (240, 2233672), (280, 1914576), (320, 1675254), (336, 1595480), (384, 1396045), (420, 1276384), (448, 1196610), (480, 1116836), (560, 957288), (640, 837627), (672, 797740), (840, 638192), (896, 598305), (960, 558418), (1120, 478644), (1344, 398870), (1680, 319096), (1920, 279209), (2240, 239322), (2688, 199435), (3360, 159548), (4480, 119661), (6720, 79774), (13440, 39887)]