55753920

素因数分解:

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

素因数の和:274

約数の個数: 196

約数和(自身を含む): 199887840

約数和(自身を除く): 144133920

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 239, 240, 243, 270, 288, 320, 324, 360, 405, 432, 478, 480, 486, 540, 576, 648, 717, 720, 729, 810, 864, 956, 960, 972, 1080, 1195, 1215, 1296, 1434, 1440, 1458, 1620, 1728, 1912, 1944, 2151, 2160, 2390, 2430, 2592, 2868, 2880, 2916, 3240, 3585, 3645, 3824, 3888, 4302, 4320, 4780, 4860, 5184, 5736, 5832, 6453, 6480, 7170, 7290, 7648, 7776, 8604, 8640, 9560, 9720, 10755, 11472, 11664, 12906, 12960, 14340, 14580, 15296, 15552, 17208, 19120, 19359, 19440, 21510, 22944, 23328, 25812, 25920, 28680, 29160, 32265, 34416, 38240, 38718, 38880, 43020, 45888, 46656, 51624, 57360, 58077, 58320, 64530, 68832, 76480, 77436, 77760, 86040, 96795, 103248, 114720, 116154, 116640, 129060, 137664, 154872, 172080, 174231, 193590, 206496, 229440, 232308, 233280, 258120, 290385, 309744, 344160, 348462, 387180, 412992, 464616, 516240, 580770, 619488, 688320, 696924, 774360, 871155, 929232, 1032480, 1161540, 1238976, 1393848, 1548720, 1742310, 1858464, 2064960, 2323080, 2787696, 3097440, 3484620, 3716928, 4646160, 5575392, 6194880, 6969240, 9292320, 11150784, 13938480, 18584640, 27876960, 55753920]

約数ペア:

[(1, 55753920), (2, 27876960), (3, 18584640), (4, 13938480), (5, 11150784), (6, 9292320), (8, 6969240), (9, 6194880), (10, 5575392), (12, 4646160), (15, 3716928), (16, 3484620), (18, 3097440), (20, 2787696), (24, 2323080), (27, 2064960), (30, 1858464), (32, 1742310), (36, 1548720), (40, 1393848), (45, 1238976), (48, 1161540), (54, 1032480), (60, 929232), (64, 871155), (72, 774360), (80, 696924), (81, 688320), (90, 619488), (96, 580770), (108, 516240), (120, 464616), (135, 412992), (144, 387180), (160, 348462), (162, 344160), (180, 309744), (192, 290385), (216, 258120), (239, 233280), (240, 232308), (243, 229440), (270, 206496), (288, 193590), (320, 174231), (324, 172080), (360, 154872), (405, 137664), (432, 129060), (478, 116640), (480, 116154), (486, 114720), (540, 103248), (576, 96795), (648, 86040), (717, 77760), (720, 77436), (729, 76480), (810, 68832), (864, 64530), (956, 58320), (960, 58077), (972, 57360), (1080, 51624), (1195, 46656), (1215, 45888), (1296, 43020), (1434, 38880), (1440, 38718), (1458, 38240), (1620, 34416), (1728, 32265), (1912, 29160), (1944, 28680), (2151, 25920), (2160, 25812), (2390, 23328), (2430, 22944), (2592, 21510), (2868, 19440), (2880, 19359), (2916, 19120), (3240, 17208), (3585, 15552), (3645, 15296), (3824, 14580), (3888, 14340), (4302, 12960), (4320, 12906), (4780, 11664), (4860, 11472), (5184, 10755), (5736, 9720), (5832, 9560), (6453, 8640), (6480, 8604), (7170, 7776), (7290, 7648)]