69668640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16127}}^1$

素因数の和:16151

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 174186720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16127, 32254, 48381, 64508, 80635, 96762, 129016, 145143, 161270, 193524, 241905, 258032, 290286, 322540, 387048, 435429, 483810, 516064, 580572, 645080, 725715, 774096, 870858, 967620, 1161144, 1290160, 1451430, 1548192, 1741716, 1935240, 2177145, 2322288, 2580320, 2902860, 3483432, 3870480, 4354290, 4644576, 5805720, 6966864, 7740960, 8708580, 11611440, 13933728, 17417160, 23222880, 34834320, 69668640]

約数ペア:

[(1, 69668640), (2, 34834320), (3, 23222880), (4, 17417160), (5, 13933728), (6, 11611440), (8, 8708580), (9, 7740960), (10, 6966864), (12, 5805720), (15, 4644576), (16, 4354290), (18, 3870480), (20, 3483432), (24, 2902860), (27, 2580320), (30, 2322288), (32, 2177145), (36, 1935240), (40, 1741716), (45, 1548192), (48, 1451430), (54, 1290160), (60, 1161144), (72, 967620), (80, 870858), (90, 774096), (96, 725715), (108, 645080), (120, 580572), (135, 516064), (144, 483810), (160, 435429), (180, 387048), (216, 322540), (240, 290286), (270, 258032), (288, 241905), (360, 193524), (432, 161270), (480, 145143), (540, 129016), (720, 96762), (864, 80635), (1080, 64508), (1440, 48381), (2160, 32254), (4320, 16127)]