2580010080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{42323}}^1$

素因数の和:42468

約数の個数: 96

約数和(自身を含む): 8191217664

約数和(自身を除く): 5611207584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 12192, 15240, 20320, 30480, 42323, 60960, 84646, 126969, 169292, 211615, 253938, 338584, 423230, 507876, 634845, 677168, 846460, 1015752, 1269690, 1354336, 1692920, 2031504, 2539380, 3385840, 4063008, 5078760, 5375021, 6771680, 10157520, 10750042, 16125063, 20315040, 21500084, 26875105, 32250126, 43000168, 53750210, 64500252, 80625315, 86000336, 107500420, 129000504, 161250630, 172000672, 215000840, 258001008, 322501260, 430001680, 516002016, 645002520, 860003360, 1290005040, 2580010080]

約数ペア:

[(1, 2580010080), (2, 1290005040), (3, 860003360), (4, 645002520), (5, 516002016), (6, 430001680), (8, 322501260), (10, 258001008), (12, 215000840), (15, 172000672), (16, 161250630), (20, 129000504), (24, 107500420), (30, 86000336), (32, 80625315), (40, 64500252), (48, 53750210), (60, 43000168), (80, 32250126), (96, 26875105), (120, 21500084), (127, 20315040), (160, 16125063), (240, 10750042), (254, 10157520), (381, 6771680), (480, 5375021), (508, 5078760), (635, 4063008), (762, 3385840), (1016, 2539380), (1270, 2031504), (1524, 1692920), (1905, 1354336), (2032, 1269690), (2540, 1015752), (3048, 846460), (3810, 677168), (4064, 634845), (5080, 507876), (6096, 423230), (7620, 338584), (10160, 253938), (12192, 211615), (15240, 169292), (20320, 126969), (30480, 84646), (42323, 60960)]