528668640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2386

約数の個数: 192

約数和(自身を含む): 1886068800

約数和(自身を除く): 1357400160

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2309, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4618, 4770, 5088, 5724, 6360, 6927, 7155, 7632, 8480, 9236, 9540, 11448, 11545, 12720, 13854, 14310, 15264, 18472, 19080, 20781, 22896, 23090, 25440, 27708, 28620, 34635, 36944, 38160, 41562, 45792, 46180, 55416, 57240, 62343, 69270, 73888, 76320, 83124, 92360, 103905, 110832, 114480, 122377, 124686, 138540, 166248, 184720, 207810, 221664, 228960, 244754, 249372, 277080, 311715, 332496, 367131, 369440, 415620, 489508, 498744, 554160, 611885, 623430, 664992, 734262, 831240, 979016, 997488, 1101393, 1108320, 1223770, 1246860, 1468524, 1662480, 1835655, 1958032, 1994976, 2202786, 2447540, 2493720, 2937048, 3304179, 3324960, 3671310, 3916064, 4405572, 4895080, 4987440, 5506965, 5874096, 6608358, 7342620, 8811144, 9790160, 9974880, 11013930, 11748192, 13216716, 14685240, 16520895, 17622288, 19580320, 22027860, 26433432, 29370480, 33041790, 35244576, 44055720, 52866864, 58740960, 66083580, 88111440, 105733728, 132167160, 176222880, 264334320, 528668640]

約数ペア:

[(1, 528668640), (2, 264334320), (3, 176222880), (4, 132167160), (5, 105733728), (6, 88111440), (8, 66083580), (9, 58740960), (10, 52866864), (12, 44055720), (15, 35244576), (16, 33041790), (18, 29370480), (20, 26433432), (24, 22027860), (27, 19580320), (30, 17622288), (32, 16520895), (36, 14685240), (40, 13216716), (45, 11748192), (48, 11013930), (53, 9974880), (54, 9790160), (60, 8811144), (72, 7342620), (80, 6608358), (90, 5874096), (96, 5506965), (106, 4987440), (108, 4895080), (120, 4405572), (135, 3916064), (144, 3671310), (159, 3324960), (160, 3304179), (180, 2937048), (212, 2493720), (216, 2447540), (240, 2202786), (265, 1994976), (270, 1958032), (288, 1835655), (318, 1662480), (360, 1468524), (424, 1246860), (432, 1223770), (477, 1108320), (480, 1101393), (530, 997488), (540, 979016), (636, 831240), (720, 734262), (795, 664992), (848, 623430), (864, 611885), (954, 554160), (1060, 498744), (1080, 489508), (1272, 415620), (1431, 369440), (1440, 367131), (1590, 332496), (1696, 311715), (1908, 277080), (2120, 249372), (2160, 244754), (2309, 228960), (2385, 221664), (2544, 207810), (2862, 184720), (3180, 166248), (3816, 138540), (4240, 124686), (4320, 122377), (4618, 114480), (4770, 110832), (5088, 103905), (5724, 92360), (6360, 83124), (6927, 76320), (7155, 73888), (7632, 69270), (8480, 62343), (9236, 57240), (9540, 55416), (11448, 46180), (11545, 45792), (12720, 41562), (13854, 38160), (14310, 36944), (15264, 34635), (18472, 28620), (19080, 27708), (20781, 25440), (22896, 23090)]