168042560

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{1531}}^1$

素因数の和:1569

約数の個数: 112

約数和(自身を含む): 466953600

約数和(自身を除く): 298911040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1531, 1568, 1715, 1960, 2240, 2744, 3062, 3136, 3430, 3920, 5488, 6124, 6860, 7655, 7840, 10717, 10976, 12248, 13720, 15310, 15680, 21434, 21952, 24496, 27440, 30620, 42868, 48992, 53585, 54880, 61240, 75019, 85736, 97984, 107170, 109760, 122480, 150038, 171472, 214340, 244960, 300076, 342944, 375095, 428680, 489920, 525133, 600152, 685888, 750190, 857360, 1050266, 1200304, 1500380, 1714720, 2100532, 2400608, 2625665, 3000760, 3429440, 4201064, 4801216, 5251330, 6001520, 8402128, 10502660, 12003040, 16804256, 21005320, 24006080, 33608512, 42010640, 84021280, 168042560]

約数ペア:

[(1, 168042560), (2, 84021280), (4, 42010640), (5, 33608512), (7, 24006080), (8, 21005320), (10, 16804256), (14, 12003040), (16, 10502660), (20, 8402128), (28, 6001520), (32, 5251330), (35, 4801216), (40, 4201064), (49, 3429440), (56, 3000760), (64, 2625665), (70, 2400608), (80, 2100532), (98, 1714720), (112, 1500380), (140, 1200304), (160, 1050266), (196, 857360), (224, 750190), (245, 685888), (280, 600152), (320, 525133), (343, 489920), (392, 428680), (448, 375095), (490, 342944), (560, 300076), (686, 244960), (784, 214340), (980, 171472), (1120, 150038), (1372, 122480), (1531, 109760), (1568, 107170), (1715, 97984), (1960, 85736), (2240, 75019), (2744, 61240), (3062, 54880), (3136, 53585), (3430, 48992), (3920, 42868), (5488, 30620), (6124, 27440), (6860, 24496), (7655, 21952), (7840, 21434), (10717, 15680), (10976, 15310), (12248, 13720)]