3052819280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{36587}}^1$

素因数の和:36756

約数の個数: 80

約数和(自身を含む): 8166441600

約数和(自身を除く): 5113622320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 149, 280, 298, 560, 596, 745, 1043, 1192, 1490, 2086, 2384, 2980, 4172, 5215, 5960, 8344, 10430, 11920, 16688, 20860, 36587, 41720, 73174, 83440, 146348, 182935, 256109, 292696, 365870, 512218, 585392, 731740, 1024436, 1280545, 1463480, 2048872, 2561090, 2926960, 4097744, 5122180, 5451463, 10244360, 10902926, 20488720, 21805852, 27257315, 38160241, 43611704, 54514630, 76320482, 87223408, 109029260, 152640964, 190801205, 218058520, 305281928, 381602410, 436117040, 610563856, 763204820, 1526409640, 3052819280]

約数ペア:

[(1, 3052819280), (2, 1526409640), (4, 763204820), (5, 610563856), (7, 436117040), (8, 381602410), (10, 305281928), (14, 218058520), (16, 190801205), (20, 152640964), (28, 109029260), (35, 87223408), (40, 76320482), (56, 54514630), (70, 43611704), (80, 38160241), (112, 27257315), (140, 21805852), (149, 20488720), (280, 10902926), (298, 10244360), (560, 5451463), (596, 5122180), (745, 4097744), (1043, 2926960), (1192, 2561090), (1490, 2048872), (2086, 1463480), (2384, 1280545), (2980, 1024436), (4172, 731740), (5215, 585392), (5960, 512218), (8344, 365870), (10430, 292696), (11920, 256109), (16688, 182935), (20860, 146348), (36587, 83440), (41720, 73174)]