19412653142880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1497889903}}^1$

素因数の和:1497889930

約数の個数: 120

約数和(自身を含む): 68510488429152

約数和(自身を除く): 49097835286272

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 1497889903, 2995779806, 4493669709, 5991559612, 7489449515, 8987339418, 11983119224, 13481009127, 14978899030, 17974678836, 22468348545, 23966238448, 26962018254, 29957798060, 35949357672, 40443027381, 44936697090, 47932476896, 53924036508, 59915596120, 67405045635, 71898715344, 80886054762, 89873394180, 107848073016, 119831192240, 121329082143, 134810091270, 143797430688, 161772109524, 179746788360, 202215136905, 215696146032, 239662384480, 242658164286, 269620182540, 323544219048, 359493576720, 404430273810, 431392292064, 485316328572, 539240365080, 606645410715, 647088438096, 718987153440, 808860547620, 970632657144, 1078480730160, 1213290821430, 1294176876192, 1617721095240, 1941265314288, 2156961460320, 2426581642860, 3235442190480, 3882530628576, 4853163285720, 6470884380960, 9706326571440, 19412653142880]

約数ペア:

[(1, 19412653142880), (2, 9706326571440), (3, 6470884380960), (4, 4853163285720), (5, 3882530628576), (6, 3235442190480), (8, 2426581642860), (9, 2156961460320), (10, 1941265314288), (12, 1617721095240), (15, 1294176876192), (16, 1213290821430), (18, 1078480730160), (20, 970632657144), (24, 808860547620), (27, 718987153440), (30, 647088438096), (32, 606645410715), (36, 539240365080), (40, 485316328572), (45, 431392292064), (48, 404430273810), (54, 359493576720), (60, 323544219048), (72, 269620182540), (80, 242658164286), (81, 239662384480), (90, 215696146032), (96, 202215136905), (108, 179746788360), (120, 161772109524), (135, 143797430688), (144, 134810091270), (160, 121329082143), (162, 119831192240), (180, 107848073016), (216, 89873394180), (240, 80886054762), (270, 71898715344), (288, 67405045635), (324, 59915596120), (360, 53924036508), (405, 47932476896), (432, 44936697090), (480, 40443027381), (540, 35949357672), (648, 29957798060), (720, 26962018254), (810, 23966238448), (864, 22468348545), (1080, 17974678836), (1296, 14978899030), (1440, 13481009127), (1620, 11983119224), (2160, 8987339418), (2592, 7489449515), (3240, 5991559612), (4320, 4493669709), (6480, 2995779806), (12960, 1497889903)]