670726080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{232891}}^1$

素因数の和:232914

約数の個数: 84

約数和(自身を含む): 2307028152

約数和(自身を除く): 1636302072

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 232891, 465782, 698673, 931564, 1164455, 1397346, 1863128, 2096019, 2328910, 2794692, 3493365, 3726256, 4192038, 4657820, 5589384, 6986730, 7452512, 8384076, 9315640, 10480095, 11178768, 13973460, 14905024, 16768152, 18631280, 20960190, 22357536, 27946920, 33536304, 37262560, 41920380, 44715072, 55893840, 67072608, 74525120, 83840760, 111787680, 134145216, 167681520, 223575360, 335363040, 670726080]

約数ペア:

[(1, 670726080), (2, 335363040), (3, 223575360), (4, 167681520), (5, 134145216), (6, 111787680), (8, 83840760), (9, 74525120), (10, 67072608), (12, 55893840), (15, 44715072), (16, 41920380), (18, 37262560), (20, 33536304), (24, 27946920), (30, 22357536), (32, 20960190), (36, 18631280), (40, 16768152), (45, 14905024), (48, 13973460), (60, 11178768), (64, 10480095), (72, 9315640), (80, 8384076), (90, 7452512), (96, 6986730), (120, 5589384), (144, 4657820), (160, 4192038), (180, 3726256), (192, 3493365), (240, 2794692), (288, 2328910), (320, 2096019), (360, 1863128), (480, 1397346), (576, 1164455), (720, 931564), (960, 698673), (1440, 465782), (2880, 232891)]