48936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 106194720

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, 269, 379, 480, 538, 758, 807, 1076, 1137, 1345, 1516, 1614, 1895, 2152, 2274, 2690, 3032, 3228, 3790, 4035, 4304, 4548, 5380, 5685, 6064, 6456, 7580, 8070, 8608, 9096, 10760, 11370, 12128, 12912, 15160, 16140, 18192, 21520, 22740, 25824, 30320, 32280, 36384, 43040, 45480, 60640, 64560, 90960, 101951, 129120, 181920, 203902, 305853, 407804, 509755, 611706, 815608, 1019510, 1223412, 1529265, 1631216, 2039020, 2446824, 3058530, 3262432, 4078040, 4893648, 6117060, 8156080, 9787296, 12234120, 16312160, 24468240, 48936480]

約数ペア:

[(1, 48936480), (2, 24468240), (3, 16312160), (4, 12234120), (5, 9787296), (6, 8156080), (8, 6117060), (10, 4893648), (12, 4078040), (15, 3262432), (16, 3058530), (20, 2446824), (24, 2039020), (30, 1631216), (32, 1529265), (40, 1223412), (48, 1019510), (60, 815608), (80, 611706), (96, 509755), (120, 407804), (160, 305853), (240, 203902), (269, 181920), (379, 129120), (480, 101951), (538, 90960), (758, 64560), (807, 60640), (1076, 45480), (1137, 43040), (1345, 36384), (1516, 32280), (1614, 30320), (1895, 25824), (2152, 22740), (2274, 21520), (2690, 18192), (3032, 16140), (3228, 15160), (3790, 12912), (4035, 12128), (4304, 11370), (4548, 10760), (5380, 9096), (5685, 8608), (6064, 8070), (6456, 7580)]