672121920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{700127}}^1$

素因数の和:700147

約数の個数: 56

約数和(自身を含む): 2133990144

約数和(自身を除く): 1461868224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 700127, 1400254, 2100381, 2800508, 3500635, 4200762, 5601016, 7001270, 8401524, 10501905, 11202032, 14002540, 16803048, 21003810, 22404064, 28005080, 33606096, 42007620, 44808128, 56010160, 67212192, 84015240, 112020320, 134424384, 168030480, 224040640, 336060960, 672121920]

約数ペア:

[(1, 672121920), (2, 336060960), (3, 224040640), (4, 168030480), (5, 134424384), (6, 112020320), (8, 84015240), (10, 67212192), (12, 56010160), (15, 44808128), (16, 42007620), (20, 33606096), (24, 28005080), (30, 22404064), (32, 21003810), (40, 16803048), (48, 14002540), (60, 11202032), (64, 10501905), (80, 8401524), (96, 7001270), (120, 5601016), (160, 4200762), (192, 3500635), (240, 2800508), (320, 2100381), (480, 1400254), (960, 700127)]