248984194560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{236641}}^1$

素因数の和:236804

約数の個数: 160

約数和(自身を含む): 801784744992

約数和(自身を除く): 552800550432

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, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 512, 548, 640, 685, 768, 822, 960, 1096, 1280, 1370, 1536, 1644, 1920, 2055, 2192, 2560, 2740, 3288, 3840, 4110, 4384, 5480, 6576, 7680, 8220, 8768, 10960, 13152, 16440, 17536, 21920, 26304, 32880, 35072, 43840, 52608, 65760, 70144, 87680, 105216, 131520, 175360, 210432, 236641, 263040, 350720, 473282, 526080, 709923, 946564, 1052160, 1183205, 1419846, 1893128, 2366410, 2839692, 3549615, 3786256, 4732820, 5679384, 7099230, 7572512, 9465640, 11358768, 14198460, 15145024, 18931280, 22717536, 28396920, 30290048, 32419817, 37862560, 45435072, 56793840, 60580096, 64839634, 75725120, 90870144, 97259451, 113587680, 121160192, 129679268, 151450240, 162099085, 181740288, 194518902, 227175360, 259358536, 302900480, 324198170, 363480576, 389037804, 454350720, 486297255, 518717072, 605800960, 648396340, 778075608, 908701440, 972594510, 1037434144, 1296792680, 1556151216, 1817402880, 1945189020, 2074868288, 2593585360, 3112302432, 3890378040, 4149736576, 5187170720, 6224604864, 7780756080, 8299473152, 10374341440, 12449209728, 15561512160, 16598946304, 20748682880, 24898419456, 31123024320, 41497365760, 49796838912, 62246048640, 82994731520, 124492097280, 248984194560]

約数ペア:

[(1, 248984194560), (2, 124492097280), (3, 82994731520), (4, 62246048640), (5, 49796838912), (6, 41497365760), (8, 31123024320), (10, 24898419456), (12, 20748682880), (15, 16598946304), (16, 15561512160), (20, 12449209728), (24, 10374341440), (30, 8299473152), (32, 7780756080), (40, 6224604864), (48, 5187170720), (60, 4149736576), (64, 3890378040), (80, 3112302432), (96, 2593585360), (120, 2074868288), (128, 1945189020), (137, 1817402880), (160, 1556151216), (192, 1296792680), (240, 1037434144), (256, 972594510), (274, 908701440), (320, 778075608), (384, 648396340), (411, 605800960), (480, 518717072), (512, 486297255), (548, 454350720), (640, 389037804), (685, 363480576), (768, 324198170), (822, 302900480), (960, 259358536), (1096, 227175360), (1280, 194518902), (1370, 181740288), (1536, 162099085), (1644, 151450240), (1920, 129679268), (2055, 121160192), (2192, 113587680), (2560, 97259451), (2740, 90870144), (3288, 75725120), (3840, 64839634), (4110, 60580096), (4384, 56793840), (5480, 45435072), (6576, 37862560), (7680, 32419817), (8220, 30290048), (8768, 28396920), (10960, 22717536), (13152, 18931280), (16440, 15145024), (17536, 14198460), (21920, 11358768), (26304, 9465640), (32880, 7572512), (35072, 7099230), (43840, 5679384), (52608, 4732820), (65760, 3786256), (70144, 3549615), (87680, 2839692), (105216, 2366410), (131520, 1893128), (175360, 1419846), (210432, 1183205), (236641, 1052160), (263040, 946564), (350720, 709923), (473282, 526080)]