542332320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1129859}}^1$

素因数の和:1129877

約数の個数: 48

約数和(自身を含む): 1708348320

約数和(自身を除く): 1166016000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1129859, 2259718, 3389577, 4519436, 5649295, 6779154, 9038872, 11298590, 13558308, 16947885, 18077744, 22597180, 27116616, 33895770, 36155488, 45194360, 54233232, 67791540, 90388720, 108466464, 135583080, 180777440, 271166160, 542332320]

約数ペア:

[(1, 542332320), (2, 271166160), (3, 180777440), (4, 135583080), (5, 108466464), (6, 90388720), (8, 67791540), (10, 54233232), (12, 45194360), (15, 36155488), (16, 33895770), (20, 27116616), (24, 22597180), (30, 18077744), (32, 16947885), (40, 13558308), (48, 11298590), (60, 9038872), (80, 6779154), (96, 5649295), (120, 4519436), (160, 3389577), (240, 2259718), (480, 1129859)]