240048960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{250051}}^1$

素因数の和:250071

約数の個数: 56

約数和(自身を含む): 762158496

約数和(自身を除く): 522109536

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, 250051, 500102, 750153, 1000204, 1250255, 1500306, 2000408, 2500510, 3000612, 3750765, 4000816, 5001020, 6001224, 7501530, 8001632, 10002040, 12002448, 15003060, 16003264, 20004080, 24004896, 30006120, 40008160, 48009792, 60012240, 80016320, 120024480, 240048960]

約数ペア:

[(1, 240048960), (2, 120024480), (3, 80016320), (4, 60012240), (5, 48009792), (6, 40008160), (8, 30006120), (10, 24004896), (12, 20004080), (15, 16003264), (16, 15003060), (20, 12002448), (24, 10002040), (30, 8001632), (32, 7501530), (40, 6001224), (48, 5001020), (60, 4000816), (64, 3750765), (80, 3000612), (96, 2500510), (120, 2000408), (160, 1500306), (192, 1250255), (240, 1000204), (320, 750153), (480, 500102), (960, 250051)]