455843880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18899}}^1$

素因数の和:18983

約数の個数: 96

約数和(自身を含む): 1503684000

約数和(自身を除く): 1047840120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 18899, 24120, 37798, 56697, 75596, 94495, 113394, 151192, 170091, 188990, 226788, 283485, 340182, 377980, 453576, 566970, 680364, 755960, 850455, 1133940, 1266233, 1360728, 1700910, 2267880, 2532466, 3401820, 3798699, 5064932, 6331165, 6803640, 7597398, 10129864, 11396097, 12662330, 15194796, 18993495, 22792194, 25324660, 30389592, 37986990, 45584388, 50649320, 56980485, 75973980, 91168776, 113960970, 151947960, 227921940, 455843880]

約数ペア:

[(1, 455843880), (2, 227921940), (3, 151947960), (4, 113960970), (5, 91168776), (6, 75973980), (8, 56980485), (9, 50649320), (10, 45584388), (12, 37986990), (15, 30389592), (18, 25324660), (20, 22792194), (24, 18993495), (30, 15194796), (36, 12662330), (40, 11396097), (45, 10129864), (60, 7597398), (67, 6803640), (72, 6331165), (90, 5064932), (120, 3798699), (134, 3401820), (180, 2532466), (201, 2267880), (268, 1700910), (335, 1360728), (360, 1266233), (402, 1133940), (536, 850455), (603, 755960), (670, 680364), (804, 566970), (1005, 453576), (1206, 377980), (1340, 340182), (1608, 283485), (2010, 226788), (2412, 188990), (2680, 170091), (3015, 151192), (4020, 113394), (4824, 94495), (6030, 75596), (8040, 56697), (12060, 37798), (18899, 24120)]