24757040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4050

約数の個数: 80

約数和(自身を含む): 71781120

約数和(自身を除く): 47024080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 4019, 6160, 8038, 16076, 20095, 28133, 32152, 40190, 44209, 56266, 64304, 80380, 88418, 112532, 140665, 160760, 176836, 221045, 225064, 281330, 309463, 321520, 353672, 442090, 450128, 562660, 618926, 707344, 884180, 1125320, 1237852, 1547315, 1768360, 2250640, 2475704, 3094630, 3536720, 4951408, 6189260, 12378520, 24757040]

約数ペア:

[(1, 24757040), (2, 12378520), (4, 6189260), (5, 4951408), (7, 3536720), (8, 3094630), (10, 2475704), (11, 2250640), (14, 1768360), (16, 1547315), (20, 1237852), (22, 1125320), (28, 884180), (35, 707344), (40, 618926), (44, 562660), (55, 450128), (56, 442090), (70, 353672), (77, 321520), (80, 309463), (88, 281330), (110, 225064), (112, 221045), (140, 176836), (154, 160760), (176, 140665), (220, 112532), (280, 88418), (308, 80380), (385, 64304), (440, 56266), (560, 44209), (616, 40190), (770, 32152), (880, 28133), (1232, 20095), (1540, 16076), (3080, 8038), (4019, 6160)]