3955864320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{343391}}^1$

素因数の和:343418

約数の個数: 108

約数和(自身を含む): 13686918336

約数和(自身を除く): 9731054016

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 343391, 686782, 1030173, 1373564, 1716955, 2060346, 2747128, 3090519, 3433910, 4120692, 5150865, 5494256, 6181038, 6867820, 8241384, 10301730, 10988512, 12362076, 13735640, 15452595, 16482768, 20603460, 21977024, 24724152, 27471280, 30905190, 32965536, 41206920, 43954048, 49448304, 54942560, 61810380, 65931072, 82413840, 87908096, 98896608, 109885120, 123620760, 131862144, 164827680, 197793216, 219770240, 247241520, 263724288, 329655360, 395586432, 439540480, 494483040, 659310720, 791172864, 988966080, 1318621440, 1977932160, 3955864320]

約数ペア:

[(1, 3955864320), (2, 1977932160), (3, 1318621440), (4, 988966080), (5, 791172864), (6, 659310720), (8, 494483040), (9, 439540480), (10, 395586432), (12, 329655360), (15, 263724288), (16, 247241520), (18, 219770240), (20, 197793216), (24, 164827680), (30, 131862144), (32, 123620760), (36, 109885120), (40, 98896608), (45, 87908096), (48, 82413840), (60, 65931072), (64, 61810380), (72, 54942560), (80, 49448304), (90, 43954048), (96, 41206920), (120, 32965536), (128, 30905190), (144, 27471280), (160, 24724152), (180, 21977024), (192, 20603460), (240, 16482768), (256, 15452595), (288, 13735640), (320, 12362076), (360, 10988512), (384, 10301730), (480, 8241384), (576, 6867820), (640, 6181038), (720, 5494256), (768, 5150865), (960, 4120692), (1152, 3433910), (1280, 3090519), (1440, 2747128), (1920, 2060346), (2304, 1716955), (2880, 1373564), (3840, 1030173), (5760, 686782), (11520, 343391)]