84251520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14627}}^1$

素因数の和:14652

約数の個数: 96

約数和(自身を含む): 290950920

約数和(自身を除く): 206699400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14627, 29254, 43881, 58508, 73135, 87762, 117016, 131643, 146270, 175524, 219405, 234032, 263286, 292540, 351048, 438810, 468064, 526572, 585080, 658215, 702096, 877620, 936128, 1053144, 1170160, 1316430, 1404192, 1755240, 1872256, 2106288, 2340320, 2632860, 2808384, 3510480, 4212576, 4680640, 5265720, 5616768, 7020960, 8425152, 9361280, 10531440, 14041920, 16850304, 21062880, 28083840, 42125760, 84251520]

約数ペア:

[(1, 84251520), (2, 42125760), (3, 28083840), (4, 21062880), (5, 16850304), (6, 14041920), (8, 10531440), (9, 9361280), (10, 8425152), (12, 7020960), (15, 5616768), (16, 5265720), (18, 4680640), (20, 4212576), (24, 3510480), (30, 2808384), (32, 2632860), (36, 2340320), (40, 2106288), (45, 1872256), (48, 1755240), (60, 1404192), (64, 1316430), (72, 1170160), (80, 1053144), (90, 936128), (96, 877620), (120, 702096), (128, 658215), (144, 585080), (160, 526572), (180, 468064), (192, 438810), (240, 351048), (288, 292540), (320, 263286), (360, 234032), (384, 219405), (480, 175524), (576, 146270), (640, 131643), (720, 117016), (960, 87762), (1152, 73135), (1440, 58508), (1920, 43881), (2880, 29254), (5760, 14627)]