1327116960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7917

約数の個数: 240

約数和(自身を含む): 5044535496

約数和(自身を除く): 3717418536

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 7877, 8424, 9360, 10530, 11232, 12960, 14040, 15754, 16848, 18720, 21060, 23631, 28080, 31508, 33696, 39385, 42120, 47262, 56160, 63016, 70893, 78770, 84240, 94524, 102401, 118155, 126032, 141786, 157540, 168480, 189048, 204802, 212679, 236310, 252064, 283572, 307203, 315080, 354465, 378096, 409604, 425358, 472620, 512005, 567144, 614406, 630160, 638037, 708930, 756192, 819208, 850716, 921609, 945240, 1024010, 1063395, 1134288, 1228812, 1260320, 1276074, 1417860, 1536015, 1638416, 1701432, 1843218, 1890480, 2048020, 2126790, 2268576, 2457624, 2552148, 2764827, 2835720, 3072030, 3190185, 3276832, 3402864, 3686436, 3780960, 4096040, 4253580, 4608045, 4915248, 5104296, 5529654, 5671440, 6144060, 6380370, 6805728, 7372872, 8192080, 8294481, 8507160, 9216090, 9830496, 10208592, 11059308, 11342880, 12288120, 12760740, 13824135, 14745744, 16384160, 16588962, 17014320, 18432180, 20417184, 22118616, 24576240, 25521480, 27648270, 29491488, 33177924, 34028640, 36864360, 41472405, 44237232, 49152480, 51042960, 55296540, 66355848, 73728720, 82944810, 88474464, 102085920, 110593080, 132711696, 147457440, 165889620, 221186160, 265423392, 331779240, 442372320, 663558480, 1327116960]

約数ペア:

[(1, 1327116960), (2, 663558480), (3, 442372320), (4, 331779240), (5, 265423392), (6, 221186160), (8, 165889620), (9, 147457440), (10, 132711696), (12, 110593080), (13, 102085920), (15, 88474464), (16, 82944810), (18, 73728720), (20, 66355848), (24, 55296540), (26, 51042960), (27, 49152480), (30, 44237232), (32, 41472405), (36, 36864360), (39, 34028640), (40, 33177924), (45, 29491488), (48, 27648270), (52, 25521480), (54, 24576240), (60, 22118616), (65, 20417184), (72, 18432180), (78, 17014320), (80, 16588962), (81, 16384160), (90, 14745744), (96, 13824135), (104, 12760740), (108, 12288120), (117, 11342880), (120, 11059308), (130, 10208592), (135, 9830496), (144, 9216090), (156, 8507160), (160, 8294481), (162, 8192080), (180, 7372872), (195, 6805728), (208, 6380370), (216, 6144060), (234, 5671440), (240, 5529654), (260, 5104296), (270, 4915248), (288, 4608045), (312, 4253580), (324, 4096040), (351, 3780960), (360, 3686436), (390, 3402864), (405, 3276832), (416, 3190185), (432, 3072030), (468, 2835720), (480, 2764827), (520, 2552148), (540, 2457624), (585, 2268576), (624, 2126790), (648, 2048020), (702, 1890480), (720, 1843218), (780, 1701432), (810, 1638416), (864, 1536015), (936, 1417860), (1040, 1276074), (1053, 1260320), (1080, 1228812), (1170, 1134288), (1248, 1063395), (1296, 1024010), (1404, 945240), (1440, 921609), (1560, 850716), (1620, 819208), (1755, 756192), (1872, 708930), (2080, 638037), (2106, 630160), (2160, 614406), (2340, 567144), (2592, 512005), (2808, 472620), (3120, 425358), (3240, 409604), (3510, 378096), (3744, 354465), (4212, 315080), (4320, 307203), (4680, 283572), (5265, 252064), (5616, 236310), (6240, 212679), (6480, 204802), (7020, 189048), (7877, 168480), (8424, 157540), (9360, 141786), (10530, 126032), (11232, 118155), (12960, 102401), (14040, 94524), (15754, 84240), (16848, 78770), (18720, 70893), (21060, 63016), (23631, 56160), (28080, 47262), (31508, 42120), (33696, 39385)]