210126322080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{145921057}}^1$

素因数の和:145921078

約数の個数: 72

約数和(自身を含む): 717056079012

約数和(自身を除く): 506929756932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 145921057, 291842114, 437763171, 583684228, 729605285, 875526342, 1167368456, 1313289513, 1459210570, 1751052684, 2188815855, 2334736912, 2626579026, 2918421140, 3502105368, 4377631710, 4669473824, 5253158052, 5836842280, 6566447565, 7004210736, 8755263420, 10506316104, 11673684560, 13132895130, 14008421472, 17510526840, 21012632208, 23347369120, 26265790260, 35021053680, 42025264416, 52531580520, 70042107360, 105063161040, 210126322080]

約数ペア:

[(1, 210126322080), (2, 105063161040), (3, 70042107360), (4, 52531580520), (5, 42025264416), (6, 35021053680), (8, 26265790260), (9, 23347369120), (10, 21012632208), (12, 17510526840), (15, 14008421472), (16, 13132895130), (18, 11673684560), (20, 10506316104), (24, 8755263420), (30, 7004210736), (32, 6566447565), (36, 5836842280), (40, 5253158052), (45, 4669473824), (48, 4377631710), (60, 3502105368), (72, 2918421140), (80, 2626579026), (90, 2334736912), (96, 2188815855), (120, 1751052684), (144, 1459210570), (160, 1313289513), (180, 1167368456), (240, 875526342), (288, 729605285), (360, 583684228), (480, 437763171), (720, 291842114), (1440, 145921057)]