542168640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1651

約数の個数: 280

約数和(自身を含む): 2078233080

約数和(自身を除く): 1536064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1609, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3218, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 4827, 5184, 5265, 5616, 6240, 6436, 6480, 7020, 7488, 8045, 8424, 8640, 9360, 9654, 10530, 11232, 12480, 12872, 12960, 14040, 14481, 16090, 16848, 18720, 19308, 20917, 21060, 22464, 24135, 25744, 25920, 28080, 28962, 32180, 33696, 37440, 38616, 41834, 42120, 43443, 48270, 51488, 56160, 57924, 62751, 64360, 67392, 72405, 77232, 83668, 84240, 86886, 96540, 102976, 104585, 112320, 115848, 125502, 128720, 130329, 144810, 154464, 167336, 168480, 173772, 188253, 193080, 209170, 217215, 231696, 251004, 257440, 260658, 289620, 308928, 313755, 334672, 336960, 347544, 376506, 386160, 418340, 434430, 463392, 502008, 514880, 521316, 564759, 579240, 627510, 651645, 669344, 695088, 753012, 772320, 836680, 868860, 926784, 941265, 1004016, 1042632, 1129518, 1158480, 1255020, 1303290, 1338688, 1390176, 1506024, 1544640, 1673360, 1694277, 1737720, 1882530, 2008032, 2085264, 2259036, 2316960, 2510040, 2606580, 2780352, 2823795, 3012048, 3346720, 3388554, 3475440, 3765060, 4016064, 4170528, 4518072, 4633920, 5020080, 5213160, 5647590, 6024096, 6693440, 6777108, 6950880, 7530120, 8341056, 8471385, 9036144, 10040160, 10426320, 11295180, 12048192, 13554216, 13901760, 15060240, 16942770, 18072288, 20080320, 20852640, 22590360, 27108432, 30120480, 33885540, 36144576, 41705280, 45180720, 54216864, 60240960, 67771080, 90361440, 108433728, 135542160, 180722880, 271084320, 542168640]

約数ペア:

[(1, 542168640), (2, 271084320), (3, 180722880), (4, 135542160), (5, 108433728), (6, 90361440), (8, 67771080), (9, 60240960), (10, 54216864), (12, 45180720), (13, 41705280), (15, 36144576), (16, 33885540), (18, 30120480), (20, 27108432), (24, 22590360), (26, 20852640), (27, 20080320), (30, 18072288), (32, 16942770), (36, 15060240), (39, 13901760), (40, 13554216), (45, 12048192), (48, 11295180), (52, 10426320), (54, 10040160), (60, 9036144), (64, 8471385), (65, 8341056), (72, 7530120), (78, 6950880), (80, 6777108), (81, 6693440), (90, 6024096), (96, 5647590), (104, 5213160), (108, 5020080), (117, 4633920), (120, 4518072), (130, 4170528), (135, 4016064), (144, 3765060), (156, 3475440), (160, 3388554), (162, 3346720), (180, 3012048), (192, 2823795), (195, 2780352), (208, 2606580), (216, 2510040), (234, 2316960), (240, 2259036), (260, 2085264), (270, 2008032), (288, 1882530), (312, 1737720), (320, 1694277), (324, 1673360), (351, 1544640), (360, 1506024), (390, 1390176), (405, 1338688), (416, 1303290), (432, 1255020), (468, 1158480), (480, 1129518), (520, 1042632), (540, 1004016), (576, 941265), (585, 926784), (624, 868860), (648, 836680), (702, 772320), (720, 753012), (780, 695088), (810, 669344), (832, 651645), (864, 627510), (936, 579240), (960, 564759), (1040, 521316), (1053, 514880), (1080, 502008), (1170, 463392), (1248, 434430), (1296, 418340), (1404, 386160), (1440, 376506), (1560, 347544), (1609, 336960), (1620, 334672), (1728, 313755), (1755, 308928), (1872, 289620), (2080, 260658), (2106, 257440), (2160, 251004), (2340, 231696), (2496, 217215), (2592, 209170), (2808, 193080), (2880, 188253), (3120, 173772), (3218, 168480), (3240, 167336), (3510, 154464), (3744, 144810), (4160, 130329), (4212, 128720), (4320, 125502), (4680, 115848), (4827, 112320), (5184, 104585), (5265, 102976), (5616, 96540), (6240, 86886), (6436, 84240), (6480, 83668), (7020, 77232), (7488, 72405), (8045, 67392), (8424, 64360), (8640, 62751), (9360, 57924), (9654, 56160), (10530, 51488), (11232, 48270), (12480, 43443), (12872, 42120), (12960, 41834), (14040, 38616), (14481, 37440), (16090, 33696), (16848, 32180), (18720, 28962), (19308, 28080), (20917, 25920), (21060, 25744), (22464, 24135)]