4937760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{127}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 17611776

約数和(自身を除く): 12674016

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, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 243, 254, 270, 288, 324, 360, 381, 405, 432, 480, 486, 508, 540, 635, 648, 720, 762, 810, 864, 972, 1016, 1080, 1143, 1215, 1270, 1296, 1440, 1524, 1620, 1905, 1944, 2032, 2160, 2286, 2430, 2540, 2592, 3048, 3240, 3429, 3810, 3888, 4064, 4320, 4572, 4860, 5080, 5715, 6096, 6480, 6858, 7620, 7776, 9144, 9720, 10160, 10287, 11430, 12192, 12960, 13716, 15240, 17145, 18288, 19440, 20320, 20574, 22860, 27432, 30480, 30861, 34290, 36576, 38880, 41148, 45720, 51435, 54864, 60960, 61722, 68580, 82296, 91440, 102870, 109728, 123444, 137160, 154305, 164592, 182880, 205740, 246888, 274320, 308610, 329184, 411480, 493776, 548640, 617220, 822960, 987552, 1234440, 1645920, 2468880, 4937760]

約数ペア:

[(1, 4937760), (2, 2468880), (3, 1645920), (4, 1234440), (5, 987552), (6, 822960), (8, 617220), (9, 548640), (10, 493776), (12, 411480), (15, 329184), (16, 308610), (18, 274320), (20, 246888), (24, 205740), (27, 182880), (30, 164592), (32, 154305), (36, 137160), (40, 123444), (45, 109728), (48, 102870), (54, 91440), (60, 82296), (72, 68580), (80, 61722), (81, 60960), (90, 54864), (96, 51435), (108, 45720), (120, 41148), (127, 38880), (135, 36576), (144, 34290), (160, 30861), (162, 30480), (180, 27432), (216, 22860), (240, 20574), (243, 20320), (254, 19440), (270, 18288), (288, 17145), (324, 15240), (360, 13716), (381, 12960), (405, 12192), (432, 11430), (480, 10287), (486, 10160), (508, 9720), (540, 9144), (635, 7776), (648, 7620), (720, 6858), (762, 6480), (810, 6096), (864, 5715), (972, 5080), (1016, 4860), (1080, 4572), (1143, 4320), (1215, 4064), (1270, 3888), (1296, 3810), (1440, 3429), (1524, 3240), (1620, 3048), (1905, 2592), (1944, 2540), (2032, 2430), (2160, 2286)]