2706701520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{212791}}^1$

素因数の和:212860

約数の個数: 80

約数和(自身を含む): 8549131392

約数和(自身を除く): 5842429872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 212791, 425582, 638373, 851164, 1063955, 1276746, 1702328, 2127910, 2553492, 3191865, 3404656, 4255820, 5106984, 6383730, 8511640, 10213968, 11277923, 12767460, 17023280, 22555846, 25534920, 33833769, 45111692, 51069840, 56389615, 67667538, 90223384, 112779230, 135335076, 169168845, 180446768, 225558460, 270670152, 338337690, 451116920, 541340304, 676675380, 902233840, 1353350760, 2706701520]

約数ペア:

[(1, 2706701520), (2, 1353350760), (3, 902233840), (4, 676675380), (5, 541340304), (6, 451116920), (8, 338337690), (10, 270670152), (12, 225558460), (15, 180446768), (16, 169168845), (20, 135335076), (24, 112779230), (30, 90223384), (40, 67667538), (48, 56389615), (53, 51069840), (60, 45111692), (80, 33833769), (106, 25534920), (120, 22555846), (159, 17023280), (212, 12767460), (240, 11277923), (265, 10213968), (318, 8511640), (424, 6383730), (530, 5106984), (636, 4255820), (795, 3404656), (848, 3191865), (1060, 2553492), (1272, 2127910), (1590, 1702328), (2120, 1276746), (2544, 1063955), (3180, 851164), (4240, 638373), (6360, 425582), (12720, 212791)]