143743080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92143}}^1$

素因数の和:92170

約数の個数: 64

約数和(自身を含む): 464405760

約数和(自身を除く): 320662680

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, 92143, 184286, 276429, 368572, 460715, 552858, 737144, 921430, 1105716, 1197859, 1382145, 1842860, 2211432, 2395718, 2764290, 3593577, 3685720, 4791436, 5528580, 5989295, 7187154, 9582872, 11057160, 11978590, 14374308, 17967885, 23957180, 28748616, 35935770, 47914360, 71871540, 143743080]

約数ペア:

[(1, 143743080), (2, 71871540), (3, 47914360), (4, 35935770), (5, 28748616), (6, 23957180), (8, 17967885), (10, 14374308), (12, 11978590), (13, 11057160), (15, 9582872), (20, 7187154), (24, 5989295), (26, 5528580), (30, 4791436), (39, 3685720), (40, 3593577), (52, 2764290), (60, 2395718), (65, 2211432), (78, 1842860), (104, 1382145), (120, 1197859), (130, 1105716), (156, 921430), (195, 737144), (260, 552858), (312, 460715), (390, 368572), (520, 276429), (780, 184286), (1560, 92143)]