54681851520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24917}}^1$

素因数の和:25072

約数の個数: 256

約数和(自身を含む): 195197644800

約数和(自身を除く): 140515793280

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, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 384, 432, 480, 508, 540, 576, 635, 640, 720, 762, 864, 960, 1016, 1080, 1143, 1152, 1270, 1440, 1524, 1728, 1905, 1920, 2032, 2160, 2286, 2540, 2880, 3048, 3429, 3456, 3810, 4064, 4320, 4572, 5080, 5715, 5760, 6096, 6858, 7620, 8128, 8640, 9144, 10160, 11430, 12192, 13716, 15240, 16256, 17145, 17280, 18288, 20320, 22860, 24384, 24917, 27432, 30480, 34290, 36576, 40640, 45720, 48768, 49834, 54864, 60960, 68580, 73152, 74751, 81280, 91440, 99668, 109728, 121920, 124585, 137160, 146304, 149502, 182880, 199336, 219456, 224253, 243840, 249170, 274320, 299004, 365760, 373755, 398672, 438912, 448506, 498340, 548640, 598008, 672759, 731520, 747510, 797344, 897012, 996680, 1097280, 1121265, 1196016, 1345518, 1495020, 1594688, 1794024, 1993360, 2194560, 2242530, 2392032, 2691036, 2990040, 3164459, 3189376, 3363795, 3588048, 3986720, 4485060, 4784064, 5382072, 5980080, 6328918, 6727590, 7176096, 7973440, 8970120, 9493377, 9568128, 10764144, 11960160, 12657836, 13455180, 14352192, 15822295, 15946880, 17940240, 18986754, 21528288, 23920320, 25315672, 26910360, 28480131, 28704384, 31644590, 35880480, 37973508, 43056576, 47466885, 47840640, 50631344, 53820720, 56960262, 63289180, 71760960, 75947016, 85440393, 86113152, 94933770, 101262688, 107641440, 113920524, 126578360, 142400655, 143521920, 151894032, 170880786, 189867540, 202525376, 215282880, 227841048, 253156720, 284801310, 303788064, 341761572, 379735080, 405050752, 427201965, 430565760, 455682096, 506313440, 569602620, 607576128, 683523144, 759470160, 854403930, 911364192, 1012626880, 1139205240, 1215152256, 1367046288, 1518940320, 1708807860, 1822728384, 2025253760, 2278410480, 2734092576, 3037880640, 3417615720, 3645456768, 4556820960, 5468185152, 6075761280, 6835231440, 9113641920, 10936370304, 13670462880, 18227283840, 27340925760, 54681851520]

約数ペア:

[(1, 54681851520), (2, 27340925760), (3, 18227283840), (4, 13670462880), (5, 10936370304), (6, 9113641920), (8, 6835231440), (9, 6075761280), (10, 5468185152), (12, 4556820960), (15, 3645456768), (16, 3417615720), (18, 3037880640), (20, 2734092576), (24, 2278410480), (27, 2025253760), (30, 1822728384), (32, 1708807860), (36, 1518940320), (40, 1367046288), (45, 1215152256), (48, 1139205240), (54, 1012626880), (60, 911364192), (64, 854403930), (72, 759470160), (80, 683523144), (90, 607576128), (96, 569602620), (108, 506313440), (120, 455682096), (127, 430565760), (128, 427201965), (135, 405050752), (144, 379735080), (160, 341761572), (180, 303788064), (192, 284801310), (216, 253156720), (240, 227841048), (254, 215282880), (270, 202525376), (288, 189867540), (320, 170880786), (360, 151894032), (381, 143521920), (384, 142400655), (432, 126578360), (480, 113920524), (508, 107641440), (540, 101262688), (576, 94933770), (635, 86113152), (640, 85440393), (720, 75947016), (762, 71760960), (864, 63289180), (960, 56960262), (1016, 53820720), (1080, 50631344), (1143, 47840640), (1152, 47466885), (1270, 43056576), (1440, 37973508), (1524, 35880480), (1728, 31644590), (1905, 28704384), (1920, 28480131), (2032, 26910360), (2160, 25315672), (2286, 23920320), (2540, 21528288), (2880, 18986754), (3048, 17940240), (3429, 15946880), (3456, 15822295), (3810, 14352192), (4064, 13455180), (4320, 12657836), (4572, 11960160), (5080, 10764144), (5715, 9568128), (5760, 9493377), (6096, 8970120), (6858, 7973440), (7620, 7176096), (8128, 6727590), (8640, 6328918), (9144, 5980080), (10160, 5382072), (11430, 4784064), (12192, 4485060), (13716, 3986720), (15240, 3588048), (16256, 3363795), (17145, 3189376), (17280, 3164459), (18288, 2990040), (20320, 2691036), (22860, 2392032), (24384, 2242530), (24917, 2194560), (27432, 1993360), (30480, 1794024), (34290, 1594688), (36576, 1495020), (40640, 1345518), (45720, 1196016), (48768, 1121265), (49834, 1097280), (54864, 996680), (60960, 897012), (68580, 797344), (73152, 747510), (74751, 731520), (81280, 672759), (91440, 598008), (99668, 548640), (109728, 498340), (121920, 448506), (124585, 438912), (137160, 398672), (146304, 373755), (149502, 365760), (182880, 299004), (199336, 274320), (219456, 249170), (224253, 243840)]