869772960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{86287}}^1$

素因数の和:86315

約数の個数: 144

約数和(自身を含む): 3392153856

約数和(自身を除く): 2522380896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 86287, 172574, 258861, 345148, 431435, 517722, 604009, 690296, 776583, 862870, 1035444, 1208018, 1294305, 1380592, 1553166, 1725740, 1812027, 2070888, 2416036, 2588610, 2761184, 3020045, 3106332, 3451480, 3624054, 3882915, 4141776, 4832072, 5177220, 5436081, 6040090, 6212664, 6902960, 7248108, 7765830, 8283552, 9060135, 9664144, 10354440, 10872162, 12080180, 12425328, 13805920, 14496216, 15531660, 18120270, 19328288, 20708880, 21744324, 24160360, 24850656, 27180405, 28992432, 31063320, 36240540, 41417760, 43488648, 48320720, 54360810, 57984864, 62126640, 72481080, 86977296, 96641440, 108721620, 124253280, 144962160, 173954592, 217443240, 289924320, 434886480, 869772960]

約数ペア:

[(1, 869772960), (2, 434886480), (3, 289924320), (4, 217443240), (5, 173954592), (6, 144962160), (7, 124253280), (8, 108721620), (9, 96641440), (10, 86977296), (12, 72481080), (14, 62126640), (15, 57984864), (16, 54360810), (18, 48320720), (20, 43488648), (21, 41417760), (24, 36240540), (28, 31063320), (30, 28992432), (32, 27180405), (35, 24850656), (36, 24160360), (40, 21744324), (42, 20708880), (45, 19328288), (48, 18120270), (56, 15531660), (60, 14496216), (63, 13805920), (70, 12425328), (72, 12080180), (80, 10872162), (84, 10354440), (90, 9664144), (96, 9060135), (105, 8283552), (112, 7765830), (120, 7248108), (126, 6902960), (140, 6212664), (144, 6040090), (160, 5436081), (168, 5177220), (180, 4832072), (210, 4141776), (224, 3882915), (240, 3624054), (252, 3451480), (280, 3106332), (288, 3020045), (315, 2761184), (336, 2588610), (360, 2416036), (420, 2070888), (480, 1812027), (504, 1725740), (560, 1553166), (630, 1380592), (672, 1294305), (720, 1208018), (840, 1035444), (1008, 862870), (1120, 776583), (1260, 690296), (1440, 604009), (1680, 517722), (2016, 431435), (2520, 345148), (3360, 258861), (5040, 172574), (10080, 86287)]