2574743040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{111751}}^1$

素因数の和:111780

約数の個数: 120

約数和(自身を含む): 8917139088

約数和(自身を除く): 6342396048

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 111751, 223502, 335253, 447004, 558755, 670506, 894008, 1005759, 1117510, 1341012, 1676265, 1788016, 2011518, 2235020, 2682024, 3352530, 3576032, 4023036, 4470040, 5028795, 5364048, 6705060, 7152064, 8046072, 8940080, 10057590, 10728096, 13410120, 14304128, 16092144, 17880160, 20115180, 21456192, 26820240, 28608256, 32184288, 35760320, 40230360, 42912384, 53640480, 57216512, 64368576, 71520640, 80460720, 85824768, 107280960, 128737152, 143041280, 160921440, 171649536, 214561920, 257474304, 286082560, 321842880, 429123840, 514948608, 643685760, 858247680, 1287371520, 2574743040]

約数ペア:

[(1, 2574743040), (2, 1287371520), (3, 858247680), (4, 643685760), (5, 514948608), (6, 429123840), (8, 321842880), (9, 286082560), (10, 257474304), (12, 214561920), (15, 171649536), (16, 160921440), (18, 143041280), (20, 128737152), (24, 107280960), (30, 85824768), (32, 80460720), (36, 71520640), (40, 64368576), (45, 57216512), (48, 53640480), (60, 42912384), (64, 40230360), (72, 35760320), (80, 32184288), (90, 28608256), (96, 26820240), (120, 21456192), (128, 20115180), (144, 17880160), (160, 16092144), (180, 14304128), (192, 13410120), (240, 10728096), (256, 10057590), (288, 8940080), (320, 8046072), (360, 7152064), (384, 6705060), (480, 5364048), (512, 5028795), (576, 4470040), (640, 4023036), (720, 3576032), (768, 3352530), (960, 2682024), (1152, 2235020), (1280, 2011518), (1440, 1788016), (1536, 1676265), (1920, 1341012), (2304, 1117510), (2560, 1005759), (2880, 894008), (3840, 670506), (4608, 558755), (5760, 447004), (7680, 335253), (11520, 223502), (23040, 111751)]