7459476480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{161881}}^1$

素因数の和:161912

約数の個数: 132

約数和(自身を含む): 25847051412

約数和(自身を除く): 18387574932

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 161881, 323762, 485643, 647524, 809405, 971286, 1295048, 1456929, 1618810, 1942572, 2428215, 2590096, 2913858, 3237620, 3885144, 4856430, 5180192, 5827716, 6475240, 7284645, 7770288, 9712860, 10360384, 11655432, 12950480, 14569290, 15540576, 19425720, 20720768, 23310864, 25900960, 29138580, 31081152, 38851440, 41441536, 46621728, 51801920, 58277160, 62162304, 77702880, 82883072, 93243456, 103603840, 116554320, 124324608, 155405760, 165766144, 186486912, 207207680, 233108640, 248649216, 310811520, 372973824, 414415360, 466217280, 497298432, 621623040, 745947648, 828830720, 932434560, 1243246080, 1491895296, 1864869120, 2486492160, 3729738240, 7459476480]

約数ペア:

[(1, 7459476480), (2, 3729738240), (3, 2486492160), (4, 1864869120), (5, 1491895296), (6, 1243246080), (8, 932434560), (9, 828830720), (10, 745947648), (12, 621623040), (15, 497298432), (16, 466217280), (18, 414415360), (20, 372973824), (24, 310811520), (30, 248649216), (32, 233108640), (36, 207207680), (40, 186486912), (45, 165766144), (48, 155405760), (60, 124324608), (64, 116554320), (72, 103603840), (80, 93243456), (90, 82883072), (96, 77702880), (120, 62162304), (128, 58277160), (144, 51801920), (160, 46621728), (180, 41441536), (192, 38851440), (240, 31081152), (256, 29138580), (288, 25900960), (320, 23310864), (360, 20720768), (384, 19425720), (480, 15540576), (512, 14569290), (576, 12950480), (640, 11655432), (720, 10360384), (768, 9712860), (960, 7770288), (1024, 7284645), (1152, 6475240), (1280, 5827716), (1440, 5180192), (1536, 4856430), (1920, 3885144), (2304, 3237620), (2560, 2913858), (2880, 2590096), (3072, 2428215), (3840, 1942572), (4608, 1618810), (5120, 1456929), (5760, 1295048), (7680, 971286), (9216, 809405), (11520, 647524), (15360, 485643), (23040, 323762), (46080, 161881)]