2016453840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{7687}}^1$

素因数の和:8796

約数の個数: 80

約数和(自身を含む): 6257539968

約数和(自身を除く): 4241086128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1093, 2186, 3279, 4372, 5465, 6558, 7687, 8744, 10930, 13116, 15374, 16395, 17488, 21860, 23061, 26232, 30748, 32790, 38435, 43720, 46122, 52464, 61496, 65580, 76870, 87440, 92244, 115305, 122992, 131160, 153740, 184488, 230610, 262320, 307480, 368976, 461220, 614960, 922440, 1844880, 8401891, 16803782, 25205673, 33607564, 42009455, 50411346, 67215128, 84018910, 100822692, 126028365, 134430256, 168037820, 201645384, 252056730, 336075640, 403290768, 504113460, 672151280, 1008226920, 2016453840]

約数ペア:

[(1, 2016453840), (2, 1008226920), (3, 672151280), (4, 504113460), (5, 403290768), (6, 336075640), (8, 252056730), (10, 201645384), (12, 168037820), (15, 134430256), (16, 126028365), (20, 100822692), (24, 84018910), (30, 67215128), (40, 50411346), (48, 42009455), (60, 33607564), (80, 25205673), (120, 16803782), (240, 8401891), (1093, 1844880), (2186, 922440), (3279, 614960), (4372, 461220), (5465, 368976), (6558, 307480), (7687, 262320), (8744, 230610), (10930, 184488), (13116, 153740), (15374, 131160), (16395, 122992), (17488, 115305), (21860, 92244), (23061, 87440), (26232, 76870), (30748, 65580), (32790, 61496), (38435, 52464), (43720, 46122)]