3291840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1$

素因数の和:156

約数の個数: 140

約数和(自身を含む): 11801856

約数和(自身を除く): 8510016

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, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 720, 762, 810, 864, 960, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 2032, 2160, 2286, 2540, 2592, 2880, 3048, 3240, 3429, 3810, 4064, 4320, 4572, 5080, 5184, 5715, 6096, 6480, 6858, 7620, 8128, 8640, 9144, 10160, 10287, 11430, 12192, 12960, 13716, 15240, 17145, 18288, 20320, 20574, 22860, 24384, 25920, 27432, 30480, 34290, 36576, 40640, 41148, 45720, 51435, 54864, 60960, 68580, 73152, 82296, 91440, 102870, 109728, 121920, 137160, 164592, 182880, 205740, 219456, 274320, 329184, 365760, 411480, 548640, 658368, 822960, 1097280, 1645920, 3291840]

約数ペア:

[(1, 3291840), (2, 1645920), (3, 1097280), (4, 822960), (5, 658368), (6, 548640), (8, 411480), (9, 365760), (10, 329184), (12, 274320), (15, 219456), (16, 205740), (18, 182880), (20, 164592), (24, 137160), (27, 121920), (30, 109728), (32, 102870), (36, 91440), (40, 82296), (45, 73152), (48, 68580), (54, 60960), (60, 54864), (64, 51435), (72, 45720), (80, 41148), (81, 40640), (90, 36576), (96, 34290), (108, 30480), (120, 27432), (127, 25920), (135, 24384), (144, 22860), (160, 20574), (162, 20320), (180, 18288), (192, 17145), (216, 15240), (240, 13716), (254, 12960), (270, 12192), (288, 11430), (320, 10287), (324, 10160), (360, 9144), (381, 8640), (405, 8128), (432, 7620), (480, 6858), (508, 6480), (540, 6096), (576, 5715), (635, 5184), (648, 5080), (720, 4572), (762, 4320), (810, 4064), (864, 3810), (960, 3429), (1016, 3240), (1080, 3048), (1143, 2880), (1270, 2592), (1296, 2540), (1440, 2286), (1524, 2160), (1620, 2032), (1728, 1905)]