1489338900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{26267}}^1$

素因数の和:26300

約数の個数: 180

約数和(自身を含む): 5517751008

約数和(自身を除く): 4028412108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4050, 4725, 5670, 6300, 8100, 9450, 11340, 14175, 18900, 26267, 28350, 52534, 56700, 78801, 105068, 131335, 157602, 183869, 236403, 262670, 315204, 367738, 394005, 472806, 525340, 551607, 656675, 709209, 735476, 788010, 919345, 945612, 1103214, 1182015, 1313350, 1418418, 1576020, 1654821, 1838690, 1970025, 2127627, 2206428, 2364030, 2626700, 2758035, 2836836, 3309642, 3546045, 3677380, 3940050, 4255254, 4596725, 4728060, 4964463, 5516070, 5910075, 6619284, 7092090, 7880100, 8274105, 8510508, 9193450, 9928926, 10638135, 11032140, 11820150, 13790175, 14184180, 14893389, 16548210, 17730225, 18386900, 19857852, 21276270, 23640300, 24822315, 27580350, 29786778, 33096420, 35460450, 41370525, 42552540, 49644630, 53190675, 55160700, 59573556, 70920900, 74466945, 82741050, 99289260, 106381350, 124111575, 148933890, 165482100, 212762700, 248223150, 297867780, 372334725, 496446300, 744669450, 1489338900]

約数ペア:

[(1, 1489338900), (2, 744669450), (3, 496446300), (4, 372334725), (5, 297867780), (6, 248223150), (7, 212762700), (9, 165482100), (10, 148933890), (12, 124111575), (14, 106381350), (15, 99289260), (18, 82741050), (20, 74466945), (21, 70920900), (25, 59573556), (27, 55160700), (28, 53190675), (30, 49644630), (35, 42552540), (36, 41370525), (42, 35460450), (45, 33096420), (50, 29786778), (54, 27580350), (60, 24822315), (63, 23640300), (70, 21276270), (75, 19857852), (81, 18386900), (84, 17730225), (90, 16548210), (100, 14893389), (105, 14184180), (108, 13790175), (126, 11820150), (135, 11032140), (140, 10638135), (150, 9928926), (162, 9193450), (175, 8510508), (180, 8274105), (189, 7880100), (210, 7092090), (225, 6619284), (252, 5910075), (270, 5516070), (300, 4964463), (315, 4728060), (324, 4596725), (350, 4255254), (378, 3940050), (405, 3677380), (420, 3546045), (450, 3309642), (525, 2836836), (540, 2758035), (567, 2626700), (630, 2364030), (675, 2206428), (700, 2127627), (756, 1970025), (810, 1838690), (900, 1654821), (945, 1576020), (1050, 1418418), (1134, 1313350), (1260, 1182015), (1350, 1103214), (1575, 945612), (1620, 919345), (1890, 788010), (2025, 735476), (2100, 709209), (2268, 656675), (2700, 551607), (2835, 525340), (3150, 472806), (3780, 394005), (4050, 367738), (4725, 315204), (5670, 262670), (6300, 236403), (8100, 183869), (9450, 157602), (11340, 131335), (14175, 105068), (18900, 78801), (26267, 56700), (28350, 52534)]