2016795600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{560221}}^1$

素因数の和:560245

約数の個数: 90

約数和(自身を含む): 6998853446

約数和(自身を除く): 4982057846

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 560221, 1120442, 1680663, 2240884, 2801105, 3361326, 4481768, 5041989, 5602210, 6722652, 8403315, 8963536, 10083978, 11204420, 13445304, 14005525, 16806630, 20167956, 22408840, 25209945, 26890608, 28011050, 33613260, 40335912, 42016575, 44817680, 50419890, 56022100, 67226520, 80671824, 84033150, 100839780, 112044200, 126049725, 134453040, 168066300, 201679560, 224088400, 252099450, 336132600, 403359120, 504198900, 672265200, 1008397800, 2016795600]

約数ペア:

[(1, 2016795600), (2, 1008397800), (3, 672265200), (4, 504198900), (5, 403359120), (6, 336132600), (8, 252099450), (9, 224088400), (10, 201679560), (12, 168066300), (15, 134453040), (16, 126049725), (18, 112044200), (20, 100839780), (24, 84033150), (25, 80671824), (30, 67226520), (36, 56022100), (40, 50419890), (45, 44817680), (48, 42016575), (50, 40335912), (60, 33613260), (72, 28011050), (75, 26890608), (80, 25209945), (90, 22408840), (100, 20167956), (120, 16806630), (144, 14005525), (150, 13445304), (180, 11204420), (200, 10083978), (225, 8963536), (240, 8403315), (300, 6722652), (360, 5602210), (400, 5041989), (450, 4481768), (600, 3361326), (720, 2801105), (900, 2240884), (1200, 1680663), (1800, 1120442), (3600, 560221)]