48904320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25471}}^1$

素因数の和:25493

約数の個数: 64

約数和(自身を含む): 155888640

約数和(自身を除く): 106984320

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, 320, 384, 480, 640, 960, 1920, 25471, 50942, 76413, 101884, 127355, 152826, 203768, 254710, 305652, 382065, 407536, 509420, 611304, 764130, 815072, 1018840, 1222608, 1528260, 1630144, 2037680, 2445216, 3056520, 3260288, 4075360, 4890432, 6113040, 8150720, 9780864, 12226080, 16301440, 24452160, 48904320]

約数ペア:

[(1, 48904320), (2, 24452160), (3, 16301440), (4, 12226080), (5, 9780864), (6, 8150720), (8, 6113040), (10, 4890432), (12, 4075360), (15, 3260288), (16, 3056520), (20, 2445216), (24, 2037680), (30, 1630144), (32, 1528260), (40, 1222608), (48, 1018840), (60, 815072), (64, 764130), (80, 611304), (96, 509420), (120, 407536), (128, 382065), (160, 305652), (192, 254710), (240, 203768), (320, 152826), (384, 127355), (480, 101884), (640, 76413), (960, 50942), (1920, 25471)]