1543020960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{247279}}^1$

素因数の和:247310

約数の個数: 96

約数和(自身を含む): 5234423040

約数和(自身を除く): 3691402080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 247279, 494558, 741837, 989116, 1236395, 1483674, 1978232, 2472790, 2967348, 3214627, 3709185, 3956464, 4945580, 5934696, 6429254, 7418370, 7912928, 9643881, 9891160, 11869392, 12858508, 14836740, 16073135, 19287762, 19782320, 23738784, 25717016, 29673480, 32146270, 38575524, 39564640, 48219405, 51434032, 59346960, 64292540, 77151048, 96438810, 102868064, 118693920, 128585080, 154302096, 192877620, 257170160, 308604192, 385755240, 514340320, 771510480, 1543020960]

約数ペア:

[(1, 1543020960), (2, 771510480), (3, 514340320), (4, 385755240), (5, 308604192), (6, 257170160), (8, 192877620), (10, 154302096), (12, 128585080), (13, 118693920), (15, 102868064), (16, 96438810), (20, 77151048), (24, 64292540), (26, 59346960), (30, 51434032), (32, 48219405), (39, 39564640), (40, 38575524), (48, 32146270), (52, 29673480), (60, 25717016), (65, 23738784), (78, 19782320), (80, 19287762), (96, 16073135), (104, 14836740), (120, 12858508), (130, 11869392), (156, 9891160), (160, 9643881), (195, 7912928), (208, 7418370), (240, 6429254), (260, 5934696), (312, 4945580), (390, 3956464), (416, 3709185), (480, 3214627), (520, 2967348), (624, 2472790), (780, 1978232), (1040, 1483674), (1248, 1236395), (1560, 989116), (2080, 741837), (3120, 494558), (6240, 247279)]