121264320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{126317}}^1$

素因数の和:126337

約数の個数: 56

約数和(自身を含む): 385017264

約数和(自身を除く): 263752944

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, 126317, 252634, 378951, 505268, 631585, 757902, 1010536, 1263170, 1515804, 1894755, 2021072, 2526340, 3031608, 3789510, 4042144, 5052680, 6063216, 7579020, 8084288, 10105360, 12126432, 15158040, 20210720, 24252864, 30316080, 40421440, 60632160, 121264320]

約数ペア:

[(1, 121264320), (2, 60632160), (3, 40421440), (4, 30316080), (5, 24252864), (6, 20210720), (8, 15158040), (10, 12126432), (12, 10105360), (15, 8084288), (16, 7579020), (20, 6063216), (24, 5052680), (30, 4042144), (32, 3789510), (40, 3031608), (48, 2526340), (60, 2021072), (64, 1894755), (80, 1515804), (96, 1263170), (120, 1010536), (160, 757902), (192, 631585), (240, 505268), (320, 378951), (480, 252634), (960, 126317)]