88807680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:633

約数の個数: 216

約数和(自身を含む): 331459128

約数和(自身を除く): 242651448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 593, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1186, 1248, 1280, 1440, 1560, 1664, 1779, 1872, 1920, 2080, 2304, 2340, 2372, 2496, 2880, 2965, 3120, 3328, 3558, 3744, 3840, 4160, 4680, 4744, 4992, 5337, 5760, 5930, 6240, 7116, 7488, 7709, 8320, 8895, 9360, 9488, 9984, 10674, 11520, 11860, 12480, 14232, 14976, 15418, 16640, 17790, 18720, 18976, 21348, 23127, 23720, 24960, 26685, 28464, 29952, 30836, 35580, 37440, 37952, 38545, 42696, 46254, 47440, 49920, 53370, 56928, 61672, 69381, 71160, 74880, 75904, 77090, 85392, 92508, 94880, 106740, 113856, 115635, 123344, 138762, 142320, 149760, 151808, 154180, 170784, 185016, 189760, 213480, 227712, 231270, 246688, 277524, 284640, 308360, 341568, 346905, 370032, 379520, 426960, 455424, 462540, 493376, 555048, 569280, 616720, 683136, 693810, 740064, 759040, 853920, 925080, 986752, 1110096, 1138560, 1233440, 1366272, 1387620, 1480128, 1707840, 1850160, 1973504, 2220192, 2277120, 2466880, 2775240, 2960256, 3415680, 3700320, 4440384, 4933760, 5550480, 5920512, 6831360, 7400640, 8880768, 9867520, 11100960, 14801280, 17761536, 22201920, 29602560, 44403840, 88807680]

約数ペア:

[(1, 88807680), (2, 44403840), (3, 29602560), (4, 22201920), (5, 17761536), (6, 14801280), (8, 11100960), (9, 9867520), (10, 8880768), (12, 7400640), (13, 6831360), (15, 5920512), (16, 5550480), (18, 4933760), (20, 4440384), (24, 3700320), (26, 3415680), (30, 2960256), (32, 2775240), (36, 2466880), (39, 2277120), (40, 2220192), (45, 1973504), (48, 1850160), (52, 1707840), (60, 1480128), (64, 1387620), (65, 1366272), (72, 1233440), (78, 1138560), (80, 1110096), (90, 986752), (96, 925080), (104, 853920), (117, 759040), (120, 740064), (128, 693810), (130, 683136), (144, 616720), (156, 569280), (160, 555048), (180, 493376), (192, 462540), (195, 455424), (208, 426960), (234, 379520), (240, 370032), (256, 346905), (260, 341568), (288, 308360), (312, 284640), (320, 277524), (360, 246688), (384, 231270), (390, 227712), (416, 213480), (468, 189760), (480, 185016), (520, 170784), (576, 154180), (585, 151808), (593, 149760), (624, 142320), (640, 138762), (720, 123344), (768, 115635), (780, 113856), (832, 106740), (936, 94880), (960, 92508), (1040, 85392), (1152, 77090), (1170, 75904), (1186, 74880), (1248, 71160), (1280, 69381), (1440, 61672), (1560, 56928), (1664, 53370), (1779, 49920), (1872, 47440), (1920, 46254), (2080, 42696), (2304, 38545), (2340, 37952), (2372, 37440), (2496, 35580), (2880, 30836), (2965, 29952), (3120, 28464), (3328, 26685), (3558, 24960), (3744, 23720), (3840, 23127), (4160, 21348), (4680, 18976), (4744, 18720), (4992, 17790), (5337, 16640), (5760, 15418), (5930, 14976), (6240, 14232), (7116, 12480), (7488, 11860), (7709, 11520), (8320, 10674), (8895, 9984), (9360, 9488)]