1100485440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{42457}}^1$

素因数の和:42486

約数の個数: 140

約数和(自身を含む): 3914712516

約数和(自身を除く): 2814227076

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, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 42457, 84914, 127371, 169828, 212285, 254742, 339656, 382113, 424570, 509484, 636855, 679312, 764226, 849140, 1018968, 1146339, 1273710, 1358624, 1528452, 1698280, 1910565, 2037936, 2292678, 2547420, 2717248, 3056904, 3396560, 3439017, 3821130, 4075872, 4585356, 5094840, 5731695, 6113808, 6793120, 6878034, 7642260, 8151744, 9170712, 10189680, 11463390, 12227616, 13586240, 13756068, 15284520, 17195085, 18341424, 20379360, 22926780, 24455232, 27512136, 30569040, 34390170, 36682848, 40758720, 45853560, 55024272, 61138080, 68780340, 73365696, 91707120, 110048544, 122276160, 137560680, 183414240, 220097088, 275121360, 366828480, 550242720, 1100485440]

約数ペア:

[(1, 1100485440), (2, 550242720), (3, 366828480), (4, 275121360), (5, 220097088), (6, 183414240), (8, 137560680), (9, 122276160), (10, 110048544), (12, 91707120), (15, 73365696), (16, 68780340), (18, 61138080), (20, 55024272), (24, 45853560), (27, 40758720), (30, 36682848), (32, 34390170), (36, 30569040), (40, 27512136), (45, 24455232), (48, 22926780), (54, 20379360), (60, 18341424), (64, 17195085), (72, 15284520), (80, 13756068), (81, 13586240), (90, 12227616), (96, 11463390), (108, 10189680), (120, 9170712), (135, 8151744), (144, 7642260), (160, 6878034), (162, 6793120), (180, 6113808), (192, 5731695), (216, 5094840), (240, 4585356), (270, 4075872), (288, 3821130), (320, 3439017), (324, 3396560), (360, 3056904), (405, 2717248), (432, 2547420), (480, 2292678), (540, 2037936), (576, 1910565), (648, 1698280), (720, 1528452), (810, 1358624), (864, 1273710), (960, 1146339), (1080, 1018968), (1296, 849140), (1440, 764226), (1620, 679312), (1728, 636855), (2160, 509484), (2592, 424570), (2880, 382113), (3240, 339656), (4320, 254742), (5184, 212285), (6480, 169828), (8640, 127371), (12960, 84914), (25920, 42457)]