1796647680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:883

約数の個数: 216

約数和(自身を含む): 6250372128

約数和(自身を除く): 4453724448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 263, 288, 320, 360, 384, 480, 526, 576, 593, 640, 720, 768, 789, 960, 1052, 1152, 1186, 1280, 1315, 1440, 1578, 1779, 1920, 2104, 2304, 2367, 2372, 2630, 2880, 2965, 3156, 3558, 3840, 3945, 4208, 4734, 4744, 5260, 5337, 5760, 5930, 6312, 7116, 7890, 8416, 8895, 9468, 9488, 10520, 10674, 11520, 11835, 11860, 12624, 14232, 15780, 16832, 17790, 18936, 18976, 21040, 21348, 23670, 23720, 25248, 26685, 28464, 31560, 33664, 35580, 37872, 37952, 42080, 42696, 47340, 47440, 50496, 53370, 56928, 63120, 67328, 71160, 75744, 75904, 84160, 85392, 94680, 94880, 100992, 106740, 113856, 126240, 142320, 151488, 151808, 155959, 168320, 170784, 189360, 189760, 201984, 213480, 227712, 252480, 284640, 302976, 311918, 336640, 341568, 378720, 379520, 426960, 455424, 467877, 504960, 569280, 605952, 623836, 683136, 757440, 759040, 779795, 853920, 935754, 1009920, 1138560, 1247672, 1366272, 1403631, 1514880, 1559590, 1707840, 1871508, 2277120, 2339385, 2495344, 2807262, 3029760, 3119180, 3415680, 3743016, 4678770, 4990688, 5614524, 6238360, 6831360, 7018155, 7486032, 9357540, 9981376, 11229048, 12476720, 14036310, 14972064, 18715080, 19962752, 22458096, 24953440, 28072620, 29944128, 37430160, 39925504, 44916192, 49906880, 56145240, 59888256, 74860320, 89832384, 99813760, 112290480, 119776512, 149720640, 179664768, 199627520, 224580960, 299441280, 359329536, 449161920, 598882560, 898323840, 1796647680]

約数ペア:

[(1, 1796647680), (2, 898323840), (3, 598882560), (4, 449161920), (5, 359329536), (6, 299441280), (8, 224580960), (9, 199627520), (10, 179664768), (12, 149720640), (15, 119776512), (16, 112290480), (18, 99813760), (20, 89832384), (24, 74860320), (30, 59888256), (32, 56145240), (36, 49906880), (40, 44916192), (45, 39925504), (48, 37430160), (60, 29944128), (64, 28072620), (72, 24953440), (80, 22458096), (90, 19962752), (96, 18715080), (120, 14972064), (128, 14036310), (144, 12476720), (160, 11229048), (180, 9981376), (192, 9357540), (240, 7486032), (256, 7018155), (263, 6831360), (288, 6238360), (320, 5614524), (360, 4990688), (384, 4678770), (480, 3743016), (526, 3415680), (576, 3119180), (593, 3029760), (640, 2807262), (720, 2495344), (768, 2339385), (789, 2277120), (960, 1871508), (1052, 1707840), (1152, 1559590), (1186, 1514880), (1280, 1403631), (1315, 1366272), (1440, 1247672), (1578, 1138560), (1779, 1009920), (1920, 935754), (2104, 853920), (2304, 779795), (2367, 759040), (2372, 757440), (2630, 683136), (2880, 623836), (2965, 605952), (3156, 569280), (3558, 504960), (3840, 467877), (3945, 455424), (4208, 426960), (4734, 379520), (4744, 378720), (5260, 341568), (5337, 336640), (5760, 311918), (5930, 302976), (6312, 284640), (7116, 252480), (7890, 227712), (8416, 213480), (8895, 201984), (9468, 189760), (9488, 189360), (10520, 170784), (10674, 168320), (11520, 155959), (11835, 151808), (11860, 151488), (12624, 142320), (14232, 126240), (15780, 113856), (16832, 106740), (17790, 100992), (18936, 94880), (18976, 94680), (21040, 85392), (21348, 84160), (23670, 75904), (23720, 75744), (25248, 71160), (26685, 67328), (28464, 63120), (31560, 56928), (33664, 53370), (35580, 50496), (37872, 47440), (37952, 47340), (42080, 42696)]