241808640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{62971}}^1$

素因数の和:62995

約数の個数: 72

約数和(自身を含む): 772288608

約数和(自身を除く): 530479968

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 62971, 125942, 188913, 251884, 314855, 377826, 503768, 629710, 755652, 944565, 1007536, 1259420, 1511304, 1889130, 2015072, 2518840, 3022608, 3778260, 4030144, 5037680, 6045216, 7556520, 8060288, 10075360, 12090432, 15113040, 16120576, 20150720, 24180864, 30226080, 40301440, 48361728, 60452160, 80602880, 120904320, 241808640]

約数ペア:

[(1, 241808640), (2, 120904320), (3, 80602880), (4, 60452160), (5, 48361728), (6, 40301440), (8, 30226080), (10, 24180864), (12, 20150720), (15, 16120576), (16, 15113040), (20, 12090432), (24, 10075360), (30, 8060288), (32, 7556520), (40, 6045216), (48, 5037680), (60, 4030144), (64, 3778260), (80, 3022608), (96, 2518840), (120, 2015072), (128, 1889130), (160, 1511304), (192, 1259420), (240, 1007536), (256, 944565), (320, 755652), (384, 629710), (480, 503768), (640, 377826), (768, 314855), (960, 251884), (1280, 188913), (1920, 125942), (3840, 62971)]