187126320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{779693}}^1$

素因数の和:779709

約数の個数: 40

約数和(自身を含む): 580092336

約数和(自身を除く): 392966016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 779693, 1559386, 2339079, 3118772, 3898465, 4678158, 6237544, 7796930, 9356316, 11695395, 12475088, 15593860, 18712632, 23390790, 31187720, 37425264, 46781580, 62375440, 93563160, 187126320]

約数ペア:

[(1, 187126320), (2, 93563160), (3, 62375440), (4, 46781580), (5, 37425264), (6, 31187720), (8, 23390790), (10, 18712632), (12, 15593860), (15, 12475088), (16, 11695395), (20, 9356316), (24, 7796930), (30, 6237544), (40, 4678158), (48, 3898465), (60, 3118772), (80, 2339079), (120, 1559386), (240, 779693)]