754592880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3144137}}^1$

素因数の和:3144153

約数の個数: 40

約数和(自身を含む): 2339238672

約数和(自身を除く): 1584645792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3144137, 6288274, 9432411, 12576548, 15720685, 18864822, 25153096, 31441370, 37729644, 47162055, 50306192, 62882740, 75459288, 94324110, 125765480, 150918576, 188648220, 251530960, 377296440, 754592880]

約数ペア:

[(1, 754592880), (2, 377296440), (3, 251530960), (4, 188648220), (5, 150918576), (6, 125765480), (8, 94324110), (10, 75459288), (12, 62882740), (15, 50306192), (16, 47162055), (20, 37729644), (24, 31441370), (30, 25153096), (40, 18864822), (48, 15720685), (60, 12576548), (80, 9432411), (120, 6288274), (240, 3144137)]