188194320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:750

約数の個数: 160

約数和(自身を含む): 653648640

約数和(自身を除く): 465454320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 540, 577, 604, 720, 755, 906, 1080, 1154, 1208, 1359, 1510, 1731, 1812, 2160, 2265, 2308, 2416, 2718, 2885, 3020, 3462, 3624, 4077, 4530, 4616, 5193, 5436, 5770, 6040, 6795, 6924, 7248, 8154, 8655, 9060, 9232, 10386, 10872, 11540, 12080, 13590, 13848, 15579, 16308, 17310, 18120, 20385, 20772, 21744, 23080, 25965, 27180, 27696, 31158, 32616, 34620, 36240, 40770, 41544, 46160, 51930, 54360, 62316, 65232, 69240, 77895, 81540, 83088, 87127, 103860, 108720, 124632, 138480, 155790, 163080, 174254, 207720, 249264, 261381, 311580, 326160, 348508, 415440, 435635, 522762, 623160, 697016, 784143, 871270, 1045524, 1246320, 1306905, 1394032, 1568286, 1742540, 2091048, 2352429, 2613810, 3136572, 3485080, 3920715, 4182096, 4704858, 5227620, 6273144, 6970160, 7841430, 9409716, 10455240, 11762145, 12546288, 15682860, 18819432, 20910480, 23524290, 31365720, 37638864, 47048580, 62731440, 94097160, 188194320]

約数ペア:

[(1, 188194320), (2, 94097160), (3, 62731440), (4, 47048580), (5, 37638864), (6, 31365720), (8, 23524290), (9, 20910480), (10, 18819432), (12, 15682860), (15, 12546288), (16, 11762145), (18, 10455240), (20, 9409716), (24, 7841430), (27, 6970160), (30, 6273144), (36, 5227620), (40, 4704858), (45, 4182096), (48, 3920715), (54, 3485080), (60, 3136572), (72, 2613810), (80, 2352429), (90, 2091048), (108, 1742540), (120, 1568286), (135, 1394032), (144, 1306905), (151, 1246320), (180, 1045524), (216, 871270), (240, 784143), (270, 697016), (302, 623160), (360, 522762), (432, 435635), (453, 415440), (540, 348508), (577, 326160), (604, 311580), (720, 261381), (755, 249264), (906, 207720), (1080, 174254), (1154, 163080), (1208, 155790), (1359, 138480), (1510, 124632), (1731, 108720), (1812, 103860), (2160, 87127), (2265, 83088), (2308, 81540), (2416, 77895), (2718, 69240), (2885, 65232), (3020, 62316), (3462, 54360), (3624, 51930), (4077, 46160), (4530, 41544), (4616, 40770), (5193, 36240), (5436, 34620), (5770, 32616), (6040, 31158), (6795, 27696), (6924, 27180), (7248, 25965), (8154, 23080), (8655, 21744), (9060, 20772), (9232, 20385), (10386, 18120), (10872, 17310), (11540, 16308), (12080, 15579), (13590, 13848)]