21352823040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1609

約数の個数: 288

約数和(自身を含む): 70614149760

約数和(自身を除く): 49261326720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 89, 96, 120, 128, 129, 160, 172, 178, 192, 215, 240, 256, 258, 267, 320, 344, 356, 384, 430, 445, 480, 516, 534, 640, 645, 688, 712, 768, 860, 890, 960, 1032, 1068, 1280, 1290, 1335, 1376, 1424, 1453, 1720, 1780, 1920, 2064, 2136, 2580, 2670, 2752, 2848, 2906, 3440, 3560, 3827, 3840, 4128, 4272, 4359, 5160, 5340, 5504, 5696, 5812, 6880, 7120, 7265, 7654, 8256, 8544, 8718, 10320, 10680, 11008, 11392, 11481, 11624, 13760, 14240, 14530, 15308, 16512, 17088, 17436, 19135, 20640, 21360, 21795, 22784, 22962, 23248, 27520, 28480, 29060, 30616, 33024, 34176, 34872, 38270, 41280, 42720, 43590, 45924, 46496, 55040, 56960, 57405, 58120, 61232, 62479, 68352, 69744, 76540, 82560, 85440, 87180, 91848, 92992, 113920, 114810, 116240, 122464, 124958, 129317, 139488, 153080, 165120, 170880, 174360, 183696, 185984, 187437, 229620, 232480, 244928, 249916, 258634, 278976, 306160, 312395, 341760, 348720, 367392, 371968, 374874, 387951, 459240, 464960, 489856, 499832, 517268, 557952, 612320, 624790, 646585, 697440, 734784, 749748, 775902, 918480, 929920, 937185, 979712, 999664, 1034536, 1115904, 1224640, 1249580, 1293170, 1394880, 1469568, 1499496, 1551804, 1836960, 1859840, 1874370, 1939755, 1999328, 2069072, 2449280, 2499160, 2586340, 2789760, 2939136, 2998992, 3103608, 3673920, 3748740, 3879510, 3998656, 4138144, 4898560, 4998320, 5172680, 5560631, 5579520, 5997984, 6207216, 7347840, 7497480, 7759020, 7997312, 8276288, 9996640, 10345360, 11121262, 11995968, 12414432, 14695680, 14994960, 15518040, 15994624, 16552576, 16681893, 19993280, 20690720, 22242524, 23991936, 24828864, 27803155, 29989920, 31036080, 33105152, 33363786, 39986560, 41381440, 44485048, 47983872, 49657728, 55606310, 59979840, 62072160, 66727572, 79973120, 82762880, 83409465, 88970096, 99315456, 111212620, 119959680, 124144320, 133455144, 165525760, 166818930, 177940192, 222425240, 239919360, 248288640, 266910288, 333637860, 355880384, 444850480, 496577280, 533820576, 667275720, 711760768, 889700960, 1067641152, 1334551440, 1423521536, 1779401920, 2135282304, 2669102880, 3558803840, 4270564608, 5338205760, 7117607680, 10676411520, 21352823040]

約数ペア:

[(1, 21352823040), (2, 10676411520), (3, 7117607680), (4, 5338205760), (5, 4270564608), (6, 3558803840), (8, 2669102880), (10, 2135282304), (12, 1779401920), (15, 1423521536), (16, 1334551440), (20, 1067641152), (24, 889700960), (30, 711760768), (32, 667275720), (40, 533820576), (43, 496577280), (48, 444850480), (60, 355880384), (64, 333637860), (80, 266910288), (86, 248288640), (89, 239919360), (96, 222425240), (120, 177940192), (128, 166818930), (129, 165525760), (160, 133455144), (172, 124144320), (178, 119959680), (192, 111212620), (215, 99315456), (240, 88970096), (256, 83409465), (258, 82762880), (267, 79973120), (320, 66727572), (344, 62072160), (356, 59979840), (384, 55606310), (430, 49657728), (445, 47983872), (480, 44485048), (516, 41381440), (534, 39986560), (640, 33363786), (645, 33105152), (688, 31036080), (712, 29989920), (768, 27803155), (860, 24828864), (890, 23991936), (960, 22242524), (1032, 20690720), (1068, 19993280), (1280, 16681893), (1290, 16552576), (1335, 15994624), (1376, 15518040), (1424, 14994960), (1453, 14695680), (1720, 12414432), (1780, 11995968), (1920, 11121262), (2064, 10345360), (2136, 9996640), (2580, 8276288), (2670, 7997312), (2752, 7759020), (2848, 7497480), (2906, 7347840), (3440, 6207216), (3560, 5997984), (3827, 5579520), (3840, 5560631), (4128, 5172680), (4272, 4998320), (4359, 4898560), (5160, 4138144), (5340, 3998656), (5504, 3879510), (5696, 3748740), (5812, 3673920), (6880, 3103608), (7120, 2998992), (7265, 2939136), (7654, 2789760), (8256, 2586340), (8544, 2499160), (8718, 2449280), (10320, 2069072), (10680, 1999328), (11008, 1939755), (11392, 1874370), (11481, 1859840), (11624, 1836960), (13760, 1551804), (14240, 1499496), (14530, 1469568), (15308, 1394880), (16512, 1293170), (17088, 1249580), (17436, 1224640), (19135, 1115904), (20640, 1034536), (21360, 999664), (21795, 979712), (22784, 937185), (22962, 929920), (23248, 918480), (27520, 775902), (28480, 749748), (29060, 734784), (30616, 697440), (33024, 646585), (34176, 624790), (34872, 612320), (38270, 557952), (41280, 517268), (42720, 499832), (43590, 489856), (45924, 464960), (46496, 459240), (55040, 387951), (56960, 374874), (57405, 371968), (58120, 367392), (61232, 348720), (62479, 341760), (68352, 312395), (69744, 306160), (76540, 278976), (82560, 258634), (85440, 249916), (87180, 244928), (91848, 232480), (92992, 229620), (113920, 187437), (114810, 185984), (116240, 183696), (122464, 174360), (124958, 170880), (129317, 165120), (139488, 153080)]