201801154560

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{821131}}^1$

素因数の和:821167

約数の個数: 120

約数和(自身を含む): 645744773856

約数和(自身を除く): 443943619296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 16384, 20480, 24576, 30720, 40960, 49152, 61440, 81920, 122880, 245760, 821131, 1642262, 2463393, 3284524, 4105655, 4926786, 6569048, 8211310, 9853572, 12316965, 13138096, 16422620, 19707144, 24633930, 26276192, 32845240, 39414288, 49267860, 52552384, 65690480, 78828576, 98535720, 105104768, 131380960, 157657152, 197071440, 210209536, 262761920, 315314304, 394142880, 420419072, 525523840, 630628608, 788285760, 840838144, 1051047680, 1261257216, 1576571520, 1681676288, 2102095360, 2522514432, 3153143040, 3363352576, 4204190720, 5045028864, 6306286080, 6726705152, 8408381440, 10090057728, 12612572160, 13453410304, 16816762880, 20180115456, 25225144320, 33633525760, 40360230912, 50450288640, 67267051520, 100900577280, 201801154560]

約数ペア:

[(1, 201801154560), (2, 100900577280), (3, 67267051520), (4, 50450288640), (5, 40360230912), (6, 33633525760), (8, 25225144320), (10, 20180115456), (12, 16816762880), (15, 13453410304), (16, 12612572160), (20, 10090057728), (24, 8408381440), (30, 6726705152), (32, 6306286080), (40, 5045028864), (48, 4204190720), (60, 3363352576), (64, 3153143040), (80, 2522514432), (96, 2102095360), (120, 1681676288), (128, 1576571520), (160, 1261257216), (192, 1051047680), (240, 840838144), (256, 788285760), (320, 630628608), (384, 525523840), (480, 420419072), (512, 394142880), (640, 315314304), (768, 262761920), (960, 210209536), (1024, 197071440), (1280, 157657152), (1536, 131380960), (1920, 105104768), (2048, 98535720), (2560, 78828576), (3072, 65690480), (3840, 52552384), (4096, 49267860), (5120, 39414288), (6144, 32845240), (7680, 26276192), (8192, 24633930), (10240, 19707144), (12288, 16422620), (15360, 13138096), (16384, 12316965), (20480, 9853572), (24576, 8211310), (30720, 6569048), (40960, 4926786), (49152, 4105655), (61440, 3284524), (81920, 2463393), (122880, 1642262), (245760, 821131)]