40230654480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{18625303}}^1$

素因数の和:18625325

約数の個数: 80

約数和(自身を含む): 138572261760

約数和(自身を除く): 98341607280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 18625303, 37250606, 55875909, 74501212, 93126515, 111751818, 149002424, 167627727, 186253030, 223503636, 279379545, 298004848, 335255454, 372506060, 447007272, 502883181, 558759090, 670510908, 745012120, 838138635, 894014544, 1005766362, 1117518180, 1341021816, 1490024240, 1676277270, 2011532724, 2235036360, 2514415905, 2682043632, 3352554540, 4023065448, 4470072720, 5028831810, 6705109080, 8046130896, 10057663620, 13410218160, 20115327240, 40230654480]

約数ペア:

[(1, 40230654480), (2, 20115327240), (3, 13410218160), (4, 10057663620), (5, 8046130896), (6, 6705109080), (8, 5028831810), (9, 4470072720), (10, 4023065448), (12, 3352554540), (15, 2682043632), (16, 2514415905), (18, 2235036360), (20, 2011532724), (24, 1676277270), (27, 1490024240), (30, 1341021816), (36, 1117518180), (40, 1005766362), (45, 894014544), (48, 838138635), (54, 745012120), (60, 670510908), (72, 558759090), (80, 502883181), (90, 447007272), (108, 372506060), (120, 335255454), (135, 298004848), (144, 279379545), (180, 223503636), (216, 186253030), (240, 167627727), (270, 149002424), (360, 111751818), (432, 93126515), (540, 74501212), (720, 55875909), (1080, 37250606), (2160, 18625303)]