2481988800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{517081}}^1$

素因数の和:517106

約数の個数: 84

約数和(自身を含む): 8143007336

約数和(自身を除く): 5661018536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 517081, 1034162, 1551243, 2068324, 2585405, 3102486, 4136648, 5170810, 6204972, 7756215, 8273296, 10341620, 12409944, 12927025, 15512430, 16546592, 20683240, 24819888, 25854050, 31024860, 33093184, 38781075, 41366480, 49639776, 51708100, 62049720, 77562150, 82732960, 99279552, 103416200, 124099440, 155124300, 165465920, 206832400, 248198880, 310248600, 413664800, 496397760, 620497200, 827329600, 1240994400, 2481988800]

約数ペア:

[(1, 2481988800), (2, 1240994400), (3, 827329600), (4, 620497200), (5, 496397760), (6, 413664800), (8, 310248600), (10, 248198880), (12, 206832400), (15, 165465920), (16, 155124300), (20, 124099440), (24, 103416200), (25, 99279552), (30, 82732960), (32, 77562150), (40, 62049720), (48, 51708100), (50, 49639776), (60, 41366480), (64, 38781075), (75, 33093184), (80, 31024860), (96, 25854050), (100, 24819888), (120, 20683240), (150, 16546592), (160, 15512430), (192, 12927025), (200, 12409944), (240, 10341620), (300, 8273296), (320, 7756215), (400, 6204972), (480, 5170810), (600, 4136648), (800, 3102486), (960, 2585405), (1200, 2068324), (1600, 1551243), (2400, 1034162), (4800, 517081)]