53796960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:627

約数の個数: 240

約数和(自身を含む): 217346976

約数和(自身を除く): 163550016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 593, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1186, 1260, 1296, 1440, 1512, 1620, 1680, 1779, 1890, 2016, 2160, 2268, 2372, 2520, 2592, 2835, 2965, 3024, 3240, 3360, 3558, 3780, 4151, 4320, 4536, 4744, 5040, 5337, 5670, 5930, 6048, 6480, 7116, 7560, 8302, 8895, 9072, 9488, 10080, 10674, 11340, 11860, 12453, 12960, 14232, 15120, 16011, 16604, 17790, 18144, 18976, 20755, 21348, 22680, 23720, 24906, 26685, 28464, 30240, 32022, 33208, 35580, 37359, 41510, 42696, 45360, 47440, 48033, 49812, 53370, 56928, 62265, 64044, 66416, 71160, 74718, 80055, 83020, 85392, 90720, 94880, 96066, 99624, 106740, 112077, 124530, 128088, 132832, 142320, 149436, 160110, 166040, 170784, 186795, 192132, 199248, 213480, 224154, 240165, 249060, 256176, 284640, 298872, 320220, 332080, 336231, 373590, 384264, 398496, 426960, 448308, 480330, 498120, 512352, 560385, 597744, 640440, 664160, 672462, 747180, 768528, 853920, 896616, 960660, 996240, 1120770, 1195488, 1280880, 1344924, 1494360, 1537056, 1681155, 1793232, 1921320, 1992480, 2241540, 2561760, 2689848, 2988720, 3362310, 3586464, 3842640, 4483080, 5379696, 5977440, 6724620, 7685280, 8966160, 10759392, 13449240, 17932320, 26898480, 53796960]

約数ペア:

[(1, 53796960), (2, 26898480), (3, 17932320), (4, 13449240), (5, 10759392), (6, 8966160), (7, 7685280), (8, 6724620), (9, 5977440), (10, 5379696), (12, 4483080), (14, 3842640), (15, 3586464), (16, 3362310), (18, 2988720), (20, 2689848), (21, 2561760), (24, 2241540), (27, 1992480), (28, 1921320), (30, 1793232), (32, 1681155), (35, 1537056), (36, 1494360), (40, 1344924), (42, 1280880), (45, 1195488), (48, 1120770), (54, 996240), (56, 960660), (60, 896616), (63, 853920), (70, 768528), (72, 747180), (80, 672462), (81, 664160), (84, 640440), (90, 597744), (96, 560385), (105, 512352), (108, 498120), (112, 480330), (120, 448308), (126, 426960), (135, 398496), (140, 384264), (144, 373590), (160, 336231), (162, 332080), (168, 320220), (180, 298872), (189, 284640), (210, 256176), (216, 249060), (224, 240165), (240, 224154), (252, 213480), (270, 199248), (280, 192132), (288, 186795), (315, 170784), (324, 166040), (336, 160110), (360, 149436), (378, 142320), (405, 132832), (420, 128088), (432, 124530), (480, 112077), (504, 106740), (540, 99624), (560, 96066), (567, 94880), (593, 90720), (630, 85392), (648, 83020), (672, 80055), (720, 74718), (756, 71160), (810, 66416), (840, 64044), (864, 62265), (945, 56928), (1008, 53370), (1080, 49812), (1120, 48033), (1134, 47440), (1186, 45360), (1260, 42696), (1296, 41510), (1440, 37359), (1512, 35580), (1620, 33208), (1680, 32022), (1779, 30240), (1890, 28464), (2016, 26685), (2160, 24906), (2268, 23720), (2372, 22680), (2520, 21348), (2592, 20755), (2835, 18976), (2965, 18144), (3024, 17790), (3240, 16604), (3360, 16011), (3558, 15120), (3780, 14232), (4151, 12960), (4320, 12453), (4536, 11860), (4744, 11340), (5040, 10674), (5337, 10080), (5670, 9488), (5930, 9072), (6048, 8895), (6480, 8302), (7116, 7560)]