200237760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:551

約数の個数: 168

約数和(自身を含む): 693974736

約数和(自身を除く): 493736976

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 251, 277, 288, 320, 360, 480, 502, 554, 576, 720, 753, 831, 960, 1004, 1108, 1255, 1385, 1440, 1506, 1662, 2008, 2216, 2259, 2493, 2510, 2770, 2880, 3012, 3324, 3765, 4016, 4155, 4432, 4518, 4986, 5020, 5540, 6024, 6648, 7530, 8032, 8310, 8864, 9036, 9972, 10040, 11080, 11295, 12048, 12465, 13296, 15060, 16064, 16620, 17728, 18072, 19944, 20080, 22160, 22590, 24096, 24930, 26592, 30120, 33240, 36144, 39888, 40160, 44320, 45180, 48192, 49860, 53184, 60240, 66480, 69527, 72288, 79776, 80320, 88640, 90360, 99720, 120480, 132960, 139054, 144576, 159552, 180720, 199440, 208581, 240960, 265920, 278108, 347635, 361440, 398880, 417162, 556216, 625743, 695270, 722880, 797760, 834324, 1042905, 1112432, 1251486, 1390540, 1668648, 2085810, 2224864, 2502972, 2781080, 3128715, 3337296, 4171620, 4449728, 5005944, 5562160, 6257430, 6674592, 8343240, 10011888, 11124320, 12514860, 13349184, 16686480, 20023776, 22248640, 25029720, 33372960, 40047552, 50059440, 66745920, 100118880, 200237760]

約数ペア:

[(1, 200237760), (2, 100118880), (3, 66745920), (4, 50059440), (5, 40047552), (6, 33372960), (8, 25029720), (9, 22248640), (10, 20023776), (12, 16686480), (15, 13349184), (16, 12514860), (18, 11124320), (20, 10011888), (24, 8343240), (30, 6674592), (32, 6257430), (36, 5562160), (40, 5005944), (45, 4449728), (48, 4171620), (60, 3337296), (64, 3128715), (72, 2781080), (80, 2502972), (90, 2224864), (96, 2085810), (120, 1668648), (144, 1390540), (160, 1251486), (180, 1112432), (192, 1042905), (240, 834324), (251, 797760), (277, 722880), (288, 695270), (320, 625743), (360, 556216), (480, 417162), (502, 398880), (554, 361440), (576, 347635), (720, 278108), (753, 265920), (831, 240960), (960, 208581), (1004, 199440), (1108, 180720), (1255, 159552), (1385, 144576), (1440, 139054), (1506, 132960), (1662, 120480), (2008, 99720), (2216, 90360), (2259, 88640), (2493, 80320), (2510, 79776), (2770, 72288), (2880, 69527), (3012, 66480), (3324, 60240), (3765, 53184), (4016, 49860), (4155, 48192), (4432, 45180), (4518, 44320), (4986, 40160), (5020, 39888), (5540, 36144), (6024, 33240), (6648, 30120), (7530, 26592), (8032, 24930), (8310, 24096), (8864, 22590), (9036, 22160), (9972, 20080), (10040, 19944), (11080, 18072), (11295, 17728), (12048, 16620), (12465, 16064), (13296, 15060)]