192143640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123169}}^1$

素因数の和:123196

約数の個数: 64

約数和(自身を含む): 620776800

約数和(自身を除く): 428633160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 123169, 246338, 369507, 492676, 615845, 739014, 985352, 1231690, 1478028, 1601197, 1847535, 2463380, 2956056, 3202394, 3695070, 4803591, 4926760, 6404788, 7390140, 8005985, 9607182, 12809576, 14780280, 16011970, 19214364, 24017955, 32023940, 38428728, 48035910, 64047880, 96071820, 192143640]

約数ペア:

[(1, 192143640), (2, 96071820), (3, 64047880), (4, 48035910), (5, 38428728), (6, 32023940), (8, 24017955), (10, 19214364), (12, 16011970), (13, 14780280), (15, 12809576), (20, 9607182), (24, 8005985), (26, 7390140), (30, 6404788), (39, 4926760), (40, 4803591), (52, 3695070), (60, 3202394), (65, 2956056), (78, 2463380), (104, 1847535), (120, 1601197), (130, 1478028), (156, 1231690), (195, 985352), (260, 739014), (312, 615845), (390, 492676), (520, 369507), (780, 246338), (1560, 123169)]