128242310400

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{247381}}^1$

素因数の和:247419

約数の個数: 270

約数和(自身を含む): 474172169702

約数和(自身を除く): 345929859302

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2304, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 4050, 4320, 4800, 5184, 5400, 5760, 6400, 6480, 6912, 7200, 8100, 8640, 9600, 10368, 10800, 11520, 12960, 14400, 16200, 17280, 19200, 20736, 21600, 25920, 28800, 32400, 34560, 43200, 51840, 57600, 64800, 86400, 103680, 129600, 172800, 247381, 259200, 494762, 518400, 742143, 989524, 1236905, 1484286, 1979048, 2226429, 2473810, 2968572, 3710715, 3958096, 4452858, 4947620, 5937144, 6184525, 6679287, 7421430, 7916192, 8905716, 9895240, 11132145, 11874288, 12369050, 13358574, 14842860, 15832384, 17811432, 18553575, 19790480, 20037861, 22264290, 23748576, 24738100, 26717148, 29685720, 31664768, 33396435, 35622864, 37107150, 39580960, 40075722, 44528580, 47497152, 49476200, 53434296, 55660725, 59371440, 63329536, 66792870, 71245728, 74214300, 79161920, 80151444, 89057160, 94994304, 98952400, 100189305, 106868592, 111321450, 118742880, 133585740, 142491456, 148428600, 158323840, 160302888, 166982175, 178114320, 189988608, 197904800, 200378610, 213737184, 222642900, 237485760, 267171480, 284982912, 296857200, 316647680, 320605776, 333964350, 356228640, 395809600, 400757220, 427474368, 445285800, 474971520, 500946525, 534342960, 569965824, 593714400, 641211552, 667928700, 712457280, 791619200, 801514440, 854948736, 890571600, 949943040, 1001893050, 1068685920, 1187428800, 1282423104, 1335857400, 1424914560, 1583238400, 1603028880, 1709897472, 1781143200, 2003786100, 2137371840, 2374857600, 2564846208, 2671714800, 2849829120, 3206057760, 3562286400, 4007572200, 4274743680, 4749715200, 5129692416, 5343429600, 6412115520, 7124572800, 8015144400, 8549487360, 10686859200, 12824231040, 14249145600, 16030288800, 21373718400, 25648462080, 32060577600, 42747436800, 64121155200, 128242310400]

約数ペア:

[(1, 128242310400), (2, 64121155200), (3, 42747436800), (4, 32060577600), (5, 25648462080), (6, 21373718400), (8, 16030288800), (9, 14249145600), (10, 12824231040), (12, 10686859200), (15, 8549487360), (16, 8015144400), (18, 7124572800), (20, 6412115520), (24, 5343429600), (25, 5129692416), (27, 4749715200), (30, 4274743680), (32, 4007572200), (36, 3562286400), (40, 3206057760), (45, 2849829120), (48, 2671714800), (50, 2564846208), (54, 2374857600), (60, 2137371840), (64, 2003786100), (72, 1781143200), (75, 1709897472), (80, 1603028880), (81, 1583238400), (90, 1424914560), (96, 1335857400), (100, 1282423104), (108, 1187428800), (120, 1068685920), (128, 1001893050), (135, 949943040), (144, 890571600), (150, 854948736), (160, 801514440), (162, 791619200), (180, 712457280), (192, 667928700), (200, 641211552), (216, 593714400), (225, 569965824), (240, 534342960), (256, 500946525), (270, 474971520), (288, 445285800), (300, 427474368), (320, 400757220), (324, 395809600), (360, 356228640), (384, 333964350), (400, 320605776), (405, 316647680), (432, 296857200), (450, 284982912), (480, 267171480), (540, 237485760), (576, 222642900), (600, 213737184), (640, 200378610), (648, 197904800), (675, 189988608), (720, 178114320), (768, 166982175), (800, 160302888), (810, 158323840), (864, 148428600), (900, 142491456), (960, 133585740), (1080, 118742880), (1152, 111321450), (1200, 106868592), (1280, 100189305), (1296, 98952400), (1350, 94994304), (1440, 89057160), (1600, 80151444), (1620, 79161920), (1728, 74214300), (1800, 71245728), (1920, 66792870), (2025, 63329536), (2160, 59371440), (2304, 55660725), (2400, 53434296), (2592, 49476200), (2700, 47497152), (2880, 44528580), (3200, 40075722), (3240, 39580960), (3456, 37107150), (3600, 35622864), (3840, 33396435), (4050, 31664768), (4320, 29685720), (4800, 26717148), (5184, 24738100), (5400, 23748576), (5760, 22264290), (6400, 20037861), (6480, 19790480), (6912, 18553575), (7200, 17811432), (8100, 15832384), (8640, 14842860), (9600, 13358574), (10368, 12369050), (10800, 11874288), (11520, 11132145), (12960, 9895240), (14400, 8905716), (16200, 7916192), (17280, 7421430), (19200, 6679287), (20736, 6184525), (21600, 5937144), (25920, 4947620), (28800, 4452858), (32400, 3958096), (34560, 3710715), (43200, 2968572), (51840, 2473810), (57600, 2226429), (64800, 1979048), (86400, 1484286), (103680, 1236905), (129600, 989524), (172800, 742143), (247381, 518400), (259200, 494762)]