120406080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{125423}}^1$

素因数の和:125443

約数の個数: 56

約数和(自身を含む): 382292352

約数和(自身を除く): 261886272

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, 125423, 250846, 376269, 501692, 627115, 752538, 1003384, 1254230, 1505076, 1881345, 2006768, 2508460, 3010152, 3762690, 4013536, 5016920, 6020304, 7525380, 8027072, 10033840, 12040608, 15050760, 20067680, 24081216, 30101520, 40135360, 60203040, 120406080]

約数ペア:

[(1, 120406080), (2, 60203040), (3, 40135360), (4, 30101520), (5, 24081216), (6, 20067680), (8, 15050760), (10, 12040608), (12, 10033840), (15, 8027072), (16, 7525380), (20, 6020304), (24, 5016920), (30, 4013536), (32, 3762690), (40, 3010152), (48, 2508460), (60, 2006768), (64, 1881345), (80, 1505076), (96, 1254230), (120, 1003384), (160, 752538), (192, 627115), (240, 501692), (320, 376269), (480, 250846), (960, 125423)]