120125760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{125131}}^1$

素因数の和:125151

約数の個数: 56

約数和(自身を含む): 381402336

約数和(自身を除く): 261276576

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, 125131, 250262, 375393, 500524, 625655, 750786, 1001048, 1251310, 1501572, 1876965, 2002096, 2502620, 3003144, 3753930, 4004192, 5005240, 6006288, 7507860, 8008384, 10010480, 12012576, 15015720, 20020960, 24025152, 30031440, 40041920, 60062880, 120125760]

約数ペア:

[(1, 120125760), (2, 60062880), (3, 40041920), (4, 30031440), (5, 24025152), (6, 20020960), (8, 15015720), (10, 12012576), (12, 10010480), (15, 8008384), (16, 7507860), (20, 6006288), (24, 5005240), (30, 4004192), (32, 3753930), (40, 3003144), (48, 2502620), (60, 2002096), (64, 1876965), (80, 1501572), (96, 1251310), (120, 1001048), (160, 750786), (192, 625655), (240, 500524), (320, 375393), (480, 250262), (960, 125131)]