1088768760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:981

約数の個数: 128

約数和(自身を含む): 3337113600

約数和(自身を除く): 2248344840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 191, 201, 268, 335, 382, 402, 536, 573, 670, 709, 764, 804, 955, 1005, 1146, 1340, 1418, 1528, 1608, 1910, 2010, 2127, 2292, 2680, 2836, 2865, 3545, 3820, 4020, 4254, 4584, 5672, 5730, 7090, 7640, 8040, 8508, 10635, 11460, 12797, 14180, 17016, 21270, 22920, 25594, 28360, 38391, 42540, 47503, 51188, 63985, 76782, 85080, 95006, 102376, 127970, 135419, 142509, 153564, 190012, 191955, 237515, 255940, 270838, 285018, 307128, 380024, 383910, 406257, 475030, 511880, 541676, 570036, 677095, 712545, 767820, 812514, 950060, 1083352, 1140072, 1354190, 1425090, 1535640, 1625028, 1900120, 2031285, 2708380, 2850180, 3250056, 4062570, 5416760, 5700360, 8125140, 9073073, 16250280, 18146146, 27219219, 36292292, 45365365, 54438438, 72584584, 90730730, 108876876, 136096095, 181461460, 217753752, 272192190, 362922920, 544384380, 1088768760]

約数ペア:

[(1, 1088768760), (2, 544384380), (3, 362922920), (4, 272192190), (5, 217753752), (6, 181461460), (8, 136096095), (10, 108876876), (12, 90730730), (15, 72584584), (20, 54438438), (24, 45365365), (30, 36292292), (40, 27219219), (60, 18146146), (67, 16250280), (120, 9073073), (134, 8125140), (191, 5700360), (201, 5416760), (268, 4062570), (335, 3250056), (382, 2850180), (402, 2708380), (536, 2031285), (573, 1900120), (670, 1625028), (709, 1535640), (764, 1425090), (804, 1354190), (955, 1140072), (1005, 1083352), (1146, 950060), (1340, 812514), (1418, 767820), (1528, 712545), (1608, 677095), (1910, 570036), (2010, 541676), (2127, 511880), (2292, 475030), (2680, 406257), (2836, 383910), (2865, 380024), (3545, 307128), (3820, 285018), (4020, 270838), (4254, 255940), (4584, 237515), (5672, 191955), (5730, 190012), (7090, 153564), (7640, 142509), (8040, 135419), (8508, 127970), (10635, 102376), (11460, 95006), (12797, 85080), (14180, 76782), (17016, 63985), (21270, 51188), (22920, 47503), (25594, 42540), (28360, 38391)]