100118880

素因数分解:

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

素因数の和:549

約数の個数: 144

約数和(自身を含む): 344255184

約数和(自身を除く): 244136304

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, 251, 277, 288, 360, 480, 502, 554, 720, 753, 831, 1004, 1108, 1255, 1385, 1440, 1506, 1662, 2008, 2216, 2259, 2493, 2510, 2770, 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, 16620, 18072, 19944, 20080, 22160, 22590, 24096, 24930, 26592, 30120, 33240, 36144, 39888, 40160, 44320, 45180, 49860, 60240, 66480, 69527, 72288, 79776, 90360, 99720, 120480, 132960, 139054, 180720, 199440, 208581, 278108, 347635, 361440, 398880, 417162, 556216, 625743, 695270, 834324, 1042905, 1112432, 1251486, 1390540, 1668648, 2085810, 2224864, 2502972, 2781080, 3128715, 3337296, 4171620, 5005944, 5562160, 6257430, 6674592, 8343240, 10011888, 11124320, 12514860, 16686480, 20023776, 25029720, 33372960, 50059440, 100118880]

約数ペア:

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