240889080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69221}}^1$

素因数の和:69264

約数の個数: 64

約数和(自身を含む): 747597600

約数和(自身を除く): 506708520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 69221, 138442, 207663, 276884, 346105, 415326, 553768, 692210, 830652, 1038315, 1384420, 1661304, 2007409, 2076630, 2768840, 4014818, 4153260, 6022227, 8029636, 8306520, 10037045, 12044454, 16059272, 20074090, 24088908, 30111135, 40148180, 48177816, 60222270, 80296360, 120444540, 240889080]

約数ペア:

[(1, 240889080), (2, 120444540), (3, 80296360), (4, 60222270), (5, 48177816), (6, 40148180), (8, 30111135), (10, 24088908), (12, 20074090), (15, 16059272), (20, 12044454), (24, 10037045), (29, 8306520), (30, 8029636), (40, 6022227), (58, 4153260), (60, 4014818), (87, 2768840), (116, 2076630), (120, 2007409), (145, 1661304), (174, 1384420), (232, 1038315), (290, 830652), (348, 692210), (435, 553768), (580, 415326), (696, 346105), (870, 276884), (1160, 207663), (1740, 138442), (3480, 69221)]