907931520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{157627}}^1$

素因数の和:157652

約数の個数: 96

約数和(自身を含む): 3135220920

約数和(自身を除く): 2227289400

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, 157627, 315254, 472881, 630508, 788135, 945762, 1261016, 1418643, 1576270, 1891524, 2364405, 2522032, 2837286, 3152540, 3783048, 4728810, 5044064, 5674572, 6305080, 7093215, 7566096, 9457620, 10088128, 11349144, 12610160, 14186430, 15132192, 18915240, 20176256, 22698288, 25220320, 28372860, 30264384, 37830480, 45396576, 50440640, 56745720, 60528768, 75660960, 90793152, 100881280, 113491440, 151321920, 181586304, 226982880, 302643840, 453965760, 907931520]

約数ペア:

[(1, 907931520), (2, 453965760), (3, 302643840), (4, 226982880), (5, 181586304), (6, 151321920), (8, 113491440), (9, 100881280), (10, 90793152), (12, 75660960), (15, 60528768), (16, 56745720), (18, 50440640), (20, 45396576), (24, 37830480), (30, 30264384), (32, 28372860), (36, 25220320), (40, 22698288), (45, 20176256), (48, 18915240), (60, 15132192), (64, 14186430), (72, 12610160), (80, 11349144), (90, 10088128), (96, 9457620), (120, 7566096), (128, 7093215), (144, 6305080), (160, 5674572), (180, 5044064), (192, 4728810), (240, 3783048), (288, 3152540), (320, 2837286), (360, 2522032), (384, 2364405), (480, 1891524), (576, 1576270), (640, 1418643), (720, 1261016), (960, 945762), (1152, 788135), (1440, 630508), (1920, 472881), (2880, 315254), (5760, 157627)]