12505857600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{2605387}}^1$

素因数の和:2605412

約数の個数: 84

約数和(自身を含む): 41029650224

約数和(自身を除く): 28523792624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 2605387, 5210774, 7816161, 10421548, 13026935, 15632322, 20843096, 26053870, 31264644, 39080805, 41686192, 52107740, 62529288, 65134675, 78161610, 83372384, 104215480, 125058576, 130269350, 156323220, 166744768, 195404025, 208430960, 250117152, 260538700, 312646440, 390808050, 416861920, 500234304, 521077400, 625292880, 781616100, 833723840, 1042154800, 1250585760, 1563232200, 2084309600, 2501171520, 3126464400, 4168619200, 6252928800, 12505857600]

約数ペア:

[(1, 12505857600), (2, 6252928800), (3, 4168619200), (4, 3126464400), (5, 2501171520), (6, 2084309600), (8, 1563232200), (10, 1250585760), (12, 1042154800), (15, 833723840), (16, 781616100), (20, 625292880), (24, 521077400), (25, 500234304), (30, 416861920), (32, 390808050), (40, 312646440), (48, 260538700), (50, 250117152), (60, 208430960), (64, 195404025), (75, 166744768), (80, 156323220), (96, 130269350), (100, 125058576), (120, 104215480), (150, 83372384), (160, 78161610), (192, 65134675), (200, 62529288), (240, 52107740), (300, 41686192), (320, 39080805), (400, 31264644), (480, 26053870), (600, 20843096), (800, 15632322), (960, 13026935), (1200, 10421548), (1600, 7816161), (2400, 5210774), (4800, 2605387)]