51461468640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11912377}}^1$

素因数の和:11912401

約数の個数: 96

約数和(自身を含む): 180115155360

約数和(自身を除く): 128653686720

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, 11912377, 23824754, 35737131, 47649508, 59561885, 71474262, 95299016, 107211393, 119123770, 142948524, 178685655, 190598032, 214422786, 238247540, 285897048, 321634179, 357371310, 381196064, 428845572, 476495080, 536056965, 571794096, 643268358, 714742620, 857691144, 952990160, 1072113930, 1143588192, 1286536716, 1429485240, 1608170895, 1715382288, 1905980320, 2144227860, 2573073432, 2858970480, 3216341790, 3430764576, 4288455720, 5146146864, 5717940960, 6432683580, 8576911440, 10292293728, 12865367160, 17153822880, 25730734320, 51461468640]

約数ペア:

[(1, 51461468640), (2, 25730734320), (3, 17153822880), (4, 12865367160), (5, 10292293728), (6, 8576911440), (8, 6432683580), (9, 5717940960), (10, 5146146864), (12, 4288455720), (15, 3430764576), (16, 3216341790), (18, 2858970480), (20, 2573073432), (24, 2144227860), (27, 1905980320), (30, 1715382288), (32, 1608170895), (36, 1429485240), (40, 1286536716), (45, 1143588192), (48, 1072113930), (54, 952990160), (60, 857691144), (72, 714742620), (80, 643268358), (90, 571794096), (96, 536056965), (108, 476495080), (120, 428845572), (135, 381196064), (144, 357371310), (160, 321634179), (180, 285897048), (216, 238247540), (240, 214422786), (270, 190598032), (288, 178685655), (360, 142948524), (432, 119123770), (480, 107211393), (540, 95299016), (720, 71474262), (864, 59561885), (1080, 47649508), (1440, 35737131), (2160, 23824754), (4320, 11912377)]