1315114707840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5393351}}^1$

素因数の和:5393500

約数の個数: 128

約数和(自身を含む): 4224936222720

約数和(自身を除く): 2909821514880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 40640, 48768, 60960, 81280, 121920, 243840, 5393351, 10786702, 16180053, 21573404, 26966755, 32360106, 43146808, 53933510, 64720212, 80900265, 86293616, 107867020, 129440424, 161800530, 172587232, 215734040, 258880848, 323601060, 345174464, 431468080, 517761696, 647202120, 684955577, 690348928, 862936160, 1035523392, 1294404240, 1369911154, 1725872320, 2054866731, 2071046784, 2588808480, 2739822308, 3424777885, 3451744640, 4109733462, 5177616960, 5479644616, 6849555770, 8219466924, 10274333655, 10355233920, 10959289232, 13699111540, 16438933848, 20548667310, 21918578464, 27398223080, 32877867696, 41097334620, 43837156928, 54796446160, 65755735392, 82194669240, 87674313856, 109592892320, 131511470784, 164389338480, 219185784640, 263022941568, 328778676960, 438371569280, 657557353920, 1315114707840]

約数ペア:

[(1, 1315114707840), (2, 657557353920), (3, 438371569280), (4, 328778676960), (5, 263022941568), (6, 219185784640), (8, 164389338480), (10, 131511470784), (12, 109592892320), (15, 87674313856), (16, 82194669240), (20, 65755735392), (24, 54796446160), (30, 43837156928), (32, 41097334620), (40, 32877867696), (48, 27398223080), (60, 21918578464), (64, 20548667310), (80, 16438933848), (96, 13699111540), (120, 10959289232), (127, 10355233920), (128, 10274333655), (160, 8219466924), (192, 6849555770), (240, 5479644616), (254, 5177616960), (320, 4109733462), (381, 3451744640), (384, 3424777885), (480, 2739822308), (508, 2588808480), (635, 2071046784), (640, 2054866731), (762, 1725872320), (960, 1369911154), (1016, 1294404240), (1270, 1035523392), (1524, 862936160), (1905, 690348928), (1920, 684955577), (2032, 647202120), (2540, 517761696), (3048, 431468080), (3810, 345174464), (4064, 323601060), (5080, 258880848), (6096, 215734040), (7620, 172587232), (8128, 161800530), (10160, 129440424), (12192, 107867020), (15240, 86293616), (16256, 80900265), (20320, 64720212), (24384, 53933510), (30480, 43146808), (40640, 32360106), (48768, 26966755), (60960, 21573404), (81280, 16180053), (121920, 10786702), (243840, 5393351)]