1440818616960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{72949}}^1$

素因数の和:73110

約数の個数: 384

約数和(自身を含む): 5200296192000

約数和(自身を除く): 3759477575040

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, 127, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 254, 270, 288, 320, 324, 360, 381, 384, 405, 432, 480, 486, 508, 540, 576, 635, 640, 648, 720, 762, 810, 864, 960, 972, 1016, 1080, 1143, 1152, 1215, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 1920, 1944, 2032, 2160, 2286, 2430, 2540, 2592, 2880, 3048, 3240, 3429, 3456, 3810, 3888, 4064, 4320, 4572, 4860, 5080, 5184, 5715, 5760, 6096, 6480, 6858, 7620, 7776, 8128, 8640, 9144, 9720, 10160, 10287, 10368, 11430, 12192, 12960, 13716, 15240, 15552, 16256, 17145, 17280, 18288, 19440, 20320, 20574, 22860, 24384, 25920, 27432, 30480, 30861, 31104, 34290, 36576, 38880, 40640, 41148, 45720, 48768, 51435, 51840, 54864, 60960, 61722, 68580, 72949, 73152, 77760, 81280, 82296, 91440, 102870, 109728, 121920, 123444, 137160, 145898, 146304, 154305, 155520, 164592, 182880, 205740, 218847, 219456, 243840, 246888, 274320, 291796, 308610, 329184, 364745, 365760, 411480, 437694, 438912, 493776, 548640, 583592, 617220, 656541, 658368, 729490, 731520, 822960, 875388, 987552, 1094235, 1097280, 1167184, 1234440, 1313082, 1316736, 1458980, 1645920, 1750776, 1969623, 1975104, 2188470, 2194560, 2334368, 2468880, 2626164, 2917960, 3282705, 3291840, 3501552, 3939246, 3950208, 4376940, 4668736, 4937760, 5252328, 5835920, 5908869, 6565410, 6583680, 7003104, 7878492, 8753880, 9264523, 9337472, 9848115, 9875520, 10504656, 11671840, 11817738, 13130820, 14006208, 15756984, 17507760, 17726607, 18529046, 19696230, 19751040, 21009312, 23343680, 23635476, 26261640, 27793569, 28012416, 29544345, 31513968, 35015520, 35453214, 37058092, 39392460, 42018624, 46322615, 46687360, 47270952, 52523280, 55587138, 59088690, 63027936, 70031040, 70906428, 74116184, 78784920, 83380707, 84037248, 88633035, 92645230, 94541904, 105046560, 111174276, 118177380, 126055872, 138967845, 140062080, 141812856, 148232368, 157569840, 166761414, 177266070, 185290460, 189083808, 210093120, 222348552, 236354760, 250142121, 252111744, 277935690, 283625712, 296464736, 315139680, 333522828, 354532140, 370580920, 378167616, 416903535, 420186240, 444697104, 472709520, 500284242, 555871380, 567251424, 592929472, 630279360, 667045656, 709064280, 741161840, 750426363, 756335232, 833807070, 889394208, 945419040, 1000568484, 1111742760, 1134502848, 1185858944, 1250710605, 1260558720, 1334091312, 1418128560, 1482323680, 1500852726, 1667614140, 1778788416, 1890838080, 2001136968, 2223485520, 2251279089, 2269005696, 2501421210, 2668182624, 2836257120, 2964647360, 3001705452, 3335228280, 3557576832, 3752131815, 3781676160, 4002273936, 4446971040, 4502558178, 5002842420, 5336365248, 5672514240, 5929294720, 6003410904, 6670456560, 7504263630, 8004547872, 8893942080, 9005116356, 10005684840, 10672730496, 11256395445, 11345028480, 12006821808, 13340913120, 15008527260, 16009095744, 17787884160, 18010232712, 20011369680, 22512790890, 24013643616, 26681826240, 30017054520, 32018191488, 36020465424, 40022739360, 45025581780, 48027287232, 53363652480, 60034109040, 72040930848, 80045478720, 90051163560, 96054574464, 120068218080, 144081861696, 160090957440, 180102327120, 240136436160, 288163723392, 360204654240, 480272872320, 720409308480, 1440818616960]

約数ペア:

[(1, 1440818616960), (2, 720409308480), (3, 480272872320), (4, 360204654240), (5, 288163723392), (6, 240136436160), (8, 180102327120), (9, 160090957440), (10, 144081861696), (12, 120068218080), (15, 96054574464), (16, 90051163560), (18, 80045478720), (20, 72040930848), (24, 60034109040), (27, 53363652480), (30, 48027287232), (32, 45025581780), (36, 40022739360), (40, 36020465424), (45, 32018191488), (48, 30017054520), (54, 26681826240), (60, 24013643616), (64, 22512790890), (72, 20011369680), (80, 18010232712), (81, 17787884160), (90, 16009095744), (96, 15008527260), (108, 13340913120), (120, 12006821808), (127, 11345028480), (128, 11256395445), (135, 10672730496), (144, 10005684840), (160, 9005116356), (162, 8893942080), (180, 8004547872), (192, 7504263630), (216, 6670456560), (240, 6003410904), (243, 5929294720), (254, 5672514240), (270, 5336365248), (288, 5002842420), (320, 4502558178), (324, 4446971040), (360, 4002273936), (381, 3781676160), (384, 3752131815), (405, 3557576832), (432, 3335228280), (480, 3001705452), (486, 2964647360), (508, 2836257120), (540, 2668182624), (576, 2501421210), (635, 2269005696), (640, 2251279089), (648, 2223485520), (720, 2001136968), (762, 1890838080), (810, 1778788416), (864, 1667614140), (960, 1500852726), (972, 1482323680), (1016, 1418128560), (1080, 1334091312), (1143, 1260558720), (1152, 1250710605), (1215, 1185858944), (1270, 1134502848), (1296, 1111742760), (1440, 1000568484), (1524, 945419040), (1620, 889394208), (1728, 833807070), (1905, 756335232), (1920, 750426363), (1944, 741161840), (2032, 709064280), (2160, 667045656), (2286, 630279360), (2430, 592929472), (2540, 567251424), (2592, 555871380), (2880, 500284242), (3048, 472709520), (3240, 444697104), (3429, 420186240), (3456, 416903535), (3810, 378167616), (3888, 370580920), (4064, 354532140), (4320, 333522828), (4572, 315139680), (4860, 296464736), (5080, 283625712), (5184, 277935690), (5715, 252111744), (5760, 250142121), (6096, 236354760), (6480, 222348552), (6858, 210093120), (7620, 189083808), (7776, 185290460), (8128, 177266070), (8640, 166761414), (9144, 157569840), (9720, 148232368), (10160, 141812856), (10287, 140062080), (10368, 138967845), (11430, 126055872), (12192, 118177380), (12960, 111174276), (13716, 105046560), (15240, 94541904), (15552, 92645230), (16256, 88633035), (17145, 84037248), (17280, 83380707), (18288, 78784920), (19440, 74116184), (20320, 70906428), (20574, 70031040), (22860, 63027936), (24384, 59088690), (25920, 55587138), (27432, 52523280), (30480, 47270952), (30861, 46687360), (31104, 46322615), (34290, 42018624), (36576, 39392460), (38880, 37058092), (40640, 35453214), (41148, 35015520), (45720, 31513968), (48768, 29544345), (51435, 28012416), (51840, 27793569), (54864, 26261640), (60960, 23635476), (61722, 23343680), (68580, 21009312), (72949, 19751040), (73152, 19696230), (77760, 18529046), (81280, 17726607), (82296, 17507760), (91440, 15756984), (102870, 14006208), (109728, 13130820), (121920, 11817738), (123444, 11671840), (137160, 10504656), (145898, 9875520), (146304, 9848115), (154305, 9337472), (155520, 9264523), (164592, 8753880), (182880, 7878492), (205740, 7003104), (218847, 6583680), (219456, 6565410), (243840, 5908869), (246888, 5835920), (274320, 5252328), (291796, 4937760), (308610, 4668736), (329184, 4376940), (364745, 3950208), (365760, 3939246), (411480, 3501552), (437694, 3291840), (438912, 3282705), (493776, 2917960), (548640, 2626164), (583592, 2468880), (617220, 2334368), (656541, 2194560), (658368, 2188470), (729490, 1975104), (731520, 1969623), (822960, 1750776), (875388, 1645920), (987552, 1458980), (1094235, 1316736), (1097280, 1313082), (1167184, 1234440)]