12700851840

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{81667}}^1$

素因数の和:81701

約数の個数: 192

約数和(自身を含む): 45482542560

約数和(自身を除く): 32781690720

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 81667, 155520, 163334, 245001, 326668, 408335, 490002, 653336, 735003, 816670, 980004, 1225005, 1306672, 1470006, 1633340, 1960008, 2205009, 2450010, 2613344, 2940012, 3266680, 3675015, 3920016, 4410018, 4900020, 5226688, 5880024, 6533360, 6615027, 7350030, 7840032, 8820036, 9800040, 10453376, 11025045, 11760048, 13066720, 13230054, 14700060, 15680064, 17640072, 19600080, 19845081, 22050090, 23520096, 26133440, 26460108, 29400120, 31360128, 33075135, 35280144, 39200160, 39690162, 44100180, 47040192, 52266880, 52920216, 58800240, 66150270, 70560288, 78400320, 79380324, 88200360, 94080384, 99225405, 105840432, 117600480, 132300540, 141120576, 156800640, 158760648, 176400720, 198450810, 211680864, 235200960, 264601080, 282241152, 317521296, 352801440, 396901620, 423361728, 470401920, 529202160, 635042592, 705602880, 793803240, 846723456, 1058404320, 1270085184, 1411205760, 1587606480, 2116808640, 2540170368, 3175212960, 4233617280, 6350425920, 12700851840]

約数ペア:

[(1, 12700851840), (2, 6350425920), (3, 4233617280), (4, 3175212960), (5, 2540170368), (6, 2116808640), (8, 1587606480), (9, 1411205760), (10, 1270085184), (12, 1058404320), (15, 846723456), (16, 793803240), (18, 705602880), (20, 635042592), (24, 529202160), (27, 470401920), (30, 423361728), (32, 396901620), (36, 352801440), (40, 317521296), (45, 282241152), (48, 264601080), (54, 235200960), (60, 211680864), (64, 198450810), (72, 176400720), (80, 158760648), (81, 156800640), (90, 141120576), (96, 132300540), (108, 117600480), (120, 105840432), (128, 99225405), (135, 94080384), (144, 88200360), (160, 79380324), (162, 78400320), (180, 70560288), (192, 66150270), (216, 58800240), (240, 52920216), (243, 52266880), (270, 47040192), (288, 44100180), (320, 39690162), (324, 39200160), (360, 35280144), (384, 33075135), (405, 31360128), (432, 29400120), (480, 26460108), (486, 26133440), (540, 23520096), (576, 22050090), (640, 19845081), (648, 19600080), (720, 17640072), (810, 15680064), (864, 14700060), (960, 13230054), (972, 13066720), (1080, 11760048), (1152, 11025045), (1215, 10453376), (1296, 9800040), (1440, 8820036), (1620, 7840032), (1728, 7350030), (1920, 6615027), (1944, 6533360), (2160, 5880024), (2430, 5226688), (2592, 4900020), (2880, 4410018), (3240, 3920016), (3456, 3675015), (3888, 3266680), (4320, 2940012), (4860, 2613344), (5184, 2450010), (5760, 2205009), (6480, 1960008), (7776, 1633340), (8640, 1470006), (9720, 1306672), (10368, 1225005), (12960, 980004), (15552, 816670), (17280, 735003), (19440, 653336), (25920, 490002), (31104, 408335), (38880, 326668), (51840, 245001), (77760, 163334), (81667, 155520)]