571993920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:542

約数の個数: 224

約数和(自身を含む): 2033625600

約数和(自身を除く): 1461631680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 277, 288, 320, 360, 432, 478, 480, 540, 554, 576, 717, 720, 831, 864, 956, 960, 1080, 1108, 1195, 1385, 1434, 1440, 1662, 1728, 1912, 2151, 2160, 2216, 2390, 2493, 2770, 2868, 2880, 3324, 3585, 3824, 4155, 4302, 4320, 4432, 4780, 4986, 5540, 5736, 6453, 6648, 7170, 7479, 7648, 8310, 8604, 8640, 8864, 9560, 9972, 10755, 11080, 11472, 12465, 12906, 13296, 14340, 14958, 15296, 16620, 17208, 17728, 19120, 19944, 21510, 22160, 22944, 24930, 25812, 26592, 28680, 29916, 32265, 33240, 34416, 37395, 38240, 39888, 43020, 44320, 45888, 49860, 51624, 53184, 57360, 59832, 64530, 66203, 66480, 68832, 74790, 76480, 79776, 86040, 88640, 99720, 103248, 114720, 119664, 129060, 132406, 132960, 137664, 149580, 159552, 172080, 198609, 199440, 206496, 229440, 239328, 258120, 264812, 265920, 299160, 331015, 344160, 397218, 398880, 412992, 478656, 516240, 529624, 595827, 598320, 662030, 688320, 794436, 797760, 993045, 1032480, 1059248, 1191654, 1196640, 1324060, 1588872, 1787481, 1986090, 2064960, 2118496, 2383308, 2393280, 2648120, 2979135, 3177744, 3574962, 3972180, 4236992, 4766616, 5296240, 5958270, 6355488, 7149924, 7944360, 8937405, 9533232, 10592480, 11916540, 12710976, 14299848, 15888720, 17874810, 19066464, 21184960, 23833080, 28599696, 31777440, 35749620, 38132928, 47666160, 57199392, 63554880, 71499240, 95332320, 114398784, 142998480, 190664640, 285996960, 571993920]

約数ペア:

[(1, 571993920), (2, 285996960), (3, 190664640), (4, 142998480), (5, 114398784), (6, 95332320), (8, 71499240), (9, 63554880), (10, 57199392), (12, 47666160), (15, 38132928), (16, 35749620), (18, 31777440), (20, 28599696), (24, 23833080), (27, 21184960), (30, 19066464), (32, 17874810), (36, 15888720), (40, 14299848), (45, 12710976), (48, 11916540), (54, 10592480), (60, 9533232), (64, 8937405), (72, 7944360), (80, 7149924), (90, 6355488), (96, 5958270), (108, 5296240), (120, 4766616), (135, 4236992), (144, 3972180), (160, 3574962), (180, 3177744), (192, 2979135), (216, 2648120), (239, 2393280), (240, 2383308), (270, 2118496), (277, 2064960), (288, 1986090), (320, 1787481), (360, 1588872), (432, 1324060), (478, 1196640), (480, 1191654), (540, 1059248), (554, 1032480), (576, 993045), (717, 797760), (720, 794436), (831, 688320), (864, 662030), (956, 598320), (960, 595827), (1080, 529624), (1108, 516240), (1195, 478656), (1385, 412992), (1434, 398880), (1440, 397218), (1662, 344160), (1728, 331015), (1912, 299160), (2151, 265920), (2160, 264812), (2216, 258120), (2390, 239328), (2493, 229440), (2770, 206496), (2868, 199440), (2880, 198609), (3324, 172080), (3585, 159552), (3824, 149580), (4155, 137664), (4302, 132960), (4320, 132406), (4432, 129060), (4780, 119664), (4986, 114720), (5540, 103248), (5736, 99720), (6453, 88640), (6648, 86040), (7170, 79776), (7479, 76480), (7648, 74790), (8310, 68832), (8604, 66480), (8640, 66203), (8864, 64530), (9560, 59832), (9972, 57360), (10755, 53184), (11080, 51624), (11472, 49860), (12465, 45888), (12906, 44320), (13296, 43020), (14340, 39888), (14958, 38240), (15296, 37395), (16620, 34416), (17208, 33240), (17728, 32265), (19120, 29916), (19944, 28680), (21510, 26592), (22160, 25812), (22944, 24930)]