243484276320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{18787367}}^1$

素因数の和:18787394

約数の個数: 120

約数和(自身を含む): 859296637584

約数和(自身を除く): 615812361264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 18787367, 37574734, 56362101, 75149468, 93936835, 112724202, 150298936, 169086303, 187873670, 225448404, 281810505, 300597872, 338172606, 375747340, 450896808, 507258909, 563621010, 601195744, 676345212, 751494680, 845431515, 901793616, 1014517818, 1127242020, 1352690424, 1502989360, 1521776727, 1690863030, 1803587232, 2029035636, 2254484040, 2536294545, 2705380848, 3005978720, 3043553454, 3381726060, 4058071272, 4508968080, 5072589090, 5410761696, 6087106908, 6763452120, 7608883635, 8116142544, 9017936160, 10145178180, 12174213816, 13526904240, 15217767270, 16232285088, 20290356360, 24348427632, 27053808480, 30435534540, 40580712720, 48696855264, 60871069080, 81161425440, 121742138160, 243484276320]

約数ペア:

[(1, 243484276320), (2, 121742138160), (3, 81161425440), (4, 60871069080), (5, 48696855264), (6, 40580712720), (8, 30435534540), (9, 27053808480), (10, 24348427632), (12, 20290356360), (15, 16232285088), (16, 15217767270), (18, 13526904240), (20, 12174213816), (24, 10145178180), (27, 9017936160), (30, 8116142544), (32, 7608883635), (36, 6763452120), (40, 6087106908), (45, 5410761696), (48, 5072589090), (54, 4508968080), (60, 4058071272), (72, 3381726060), (80, 3043553454), (81, 3005978720), (90, 2705380848), (96, 2536294545), (108, 2254484040), (120, 2029035636), (135, 1803587232), (144, 1690863030), (160, 1521776727), (162, 1502989360), (180, 1352690424), (216, 1127242020), (240, 1014517818), (270, 901793616), (288, 845431515), (324, 751494680), (360, 676345212), (405, 601195744), (432, 563621010), (480, 507258909), (540, 450896808), (648, 375747340), (720, 338172606), (810, 300597872), (864, 281810505), (1080, 225448404), (1296, 187873670), (1440, 169086303), (1620, 150298936), (2160, 112724202), (2592, 93936835), (3240, 75149468), (4320, 56362101), (6480, 37574734), (12960, 18787367)]