89169124320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20641001}}^1$

素因数の和:20641025

約数の個数: 96

約数和(自身を含む): 312091950240

約数和(自身を除く): 222922825920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20641001, 41282002, 61923003, 82564004, 103205005, 123846006, 165128008, 185769009, 206410010, 247692012, 309615015, 330256016, 371538018, 412820020, 495384024, 557307027, 619230030, 660512032, 743076036, 825640040, 928845045, 990768048, 1114614054, 1238460060, 1486152072, 1651280080, 1857690090, 1981536096, 2229228108, 2476920120, 2786535135, 2972304144, 3302560160, 3715380180, 4458456216, 4953840240, 5573070270, 5944608288, 7430760360, 8916912432, 9907680480, 11146140540, 14861520720, 17833824864, 22292281080, 29723041440, 44584562160, 89169124320]

約数ペア:

[(1, 89169124320), (2, 44584562160), (3, 29723041440), (4, 22292281080), (5, 17833824864), (6, 14861520720), (8, 11146140540), (9, 9907680480), (10, 8916912432), (12, 7430760360), (15, 5944608288), (16, 5573070270), (18, 4953840240), (20, 4458456216), (24, 3715380180), (27, 3302560160), (30, 2972304144), (32, 2786535135), (36, 2476920120), (40, 2229228108), (45, 1981536096), (48, 1857690090), (54, 1651280080), (60, 1486152072), (72, 1238460060), (80, 1114614054), (90, 990768048), (96, 928845045), (108, 825640040), (120, 743076036), (135, 660512032), (144, 619230030), (160, 557307027), (180, 495384024), (216, 412820020), (240, 371538018), (270, 330256016), (288, 309615015), (360, 247692012), (432, 206410010), (480, 185769009), (540, 165128008), (720, 123846006), (864, 103205005), (1080, 82564004), (1440, 61923003), (2160, 41282002), (4320, 20641001)]