5291495.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 85494528

約数和(自身を除く): 55441648

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 37, 40, 44, 52, 55, 65, 71, 74, 80, 88, 104, 110, 130, 142, 143, 148, 176, 185, 208, 220, 260, 284, 286, 296, 355, 370, 407, 440, 481, 520, 568, 572, 592, 710, 715, 740, 781, 814, 880, 923, 962, 1040, 1136, 1144, 1420, 1430, 1480, 1562, 1628, 1846, 1924, 2035, 2288, 2405, 2627, 2840, 2860, 2960, 3124, 3256, 3692, 3848, 3905, 4070, 4615, 4810, 5254, 5291, 5680, 5720, 6248, 6512, 7384, 7696, 7810, 8140, 9230, 9620, 10153, 10508, 10582, 11440, 12496, 13135, 14768, 15620, 16280, 18460, 19240, 20306, 21016, 21164, 26270, 26455, 28897, 31240, 32560, 34151, 36920, 38480, 40612, 42032, 42328, 50765, 52540, 52910, 57794, 62480, 68302, 73840, 81224, 84656, 101530, 105080, 105820, 115588, 136604, 144485, 162448, 170755, 203060, 210160, 211640, 231176, 273208, 288970, 341510, 375661, 406120, 423280, 462352, 546416, 577940, 683020, 751322, 812240, 1155880, 1366040, 1502644, 1878305, 2311760, 2732080, 3005288, 3756610, 6010576, 7513220, 15026440, 30052880]

約数ペア:

[(1, 30052880), (2, 15026440), (4, 7513220), (5, 6010576), (8, 3756610), (10, 3005288), (11, 2732080), (13, 2311760), (16, 1878305), (20, 1502644), (22, 1366040), (26, 1155880), (37, 812240), (40, 751322), (44, 683020), (52, 577940), (55, 546416), (65, 462352), (71, 423280), (74, 406120), (80, 375661), (88, 341510), (104, 288970), (110, 273208), (130, 231176), (142, 211640), (143, 210160), (148, 203060), (176, 170755), (185, 162448), (208, 144485), (220, 136604), (260, 115588), (284, 105820), (286, 105080), (296, 101530), (355, 84656), (370, 81224), (407, 73840), (440, 68302), (481, 62480), (520, 57794), (568, 52910), (572, 52540), (592, 50765), (710, 42328), (715, 42032), (740, 40612), (781, 38480), (814, 36920), (880, 34151), (923, 32560), (962, 31240), (1040, 28897), (1136, 26455), (1144, 26270), (1420, 21164), (1430, 21016), (1480, 20306), (1562, 19240), (1628, 18460), (1846, 16280), (1924, 15620), (2035, 14768), (2288, 13135), (2405, 12496), (2627, 11440), (2840, 10582), (2860, 10508), (2960, 10153), (3124, 9620), (3256, 9230), (3692, 8140), (3848, 7810), (3905, 7696), (4070, 7384), (4615, 6512), (4810, 6248), (5254, 5720), (5291, 5680)]