1319240658240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{392519}}^1$

素因数の和:392934

約数の個数: 224

約数和(自身を含む): 4665963744000

約数和(自身を除く): 3346723085760

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 389, 432, 480, 540, 576, 720, 778, 864, 960, 1080, 1167, 1440, 1556, 1728, 1945, 2160, 2334, 2880, 3112, 3501, 3890, 4320, 4668, 5835, 6224, 7002, 7780, 8640, 9336, 10503, 11670, 12448, 14004, 15560, 17505, 18672, 21006, 23340, 24896, 28008, 31120, 35010, 37344, 42012, 46680, 52515, 56016, 62240, 70020, 74688, 84024, 93360, 105030, 112032, 124480, 140040, 168048, 186720, 210060, 224064, 280080, 336096, 373440, 392519, 420120, 560160, 672192, 785038, 840240, 1120320, 1177557, 1570076, 1680480, 1962595, 2355114, 3140152, 3360960, 3532671, 3925190, 4710228, 5887785, 6280304, 7065342, 7850380, 9420456, 10598013, 11775570, 12560608, 14130684, 15700760, 17663355, 18840912, 21196026, 23551140, 25121216, 28261368, 31401520, 35326710, 37681824, 42392052, 47102280, 52990065, 56522736, 62803040, 70653420, 75363648, 84784104, 94204560, 105980130, 113045472, 125606080, 141306840, 152689891, 169568208, 188409120, 211960260, 226090944, 282613680, 305379782, 339136416, 376818240, 423920520, 458069673, 565227360, 610759564, 678272832, 763449455, 847841040, 916139346, 1130454720, 1221519128, 1374209019, 1526898910, 1695682080, 1832278692, 2290348365, 2443038256, 2748418038, 3053797820, 3391364160, 3664557384, 4122627057, 4580696730, 4886076512, 5496836076, 6107595640, 6871045095, 7329114768, 8245254114, 9161393460, 9772153024, 10993672152, 12215191280, 13742090190, 14658229536, 16490508228, 18322786920, 20613135285, 21987344304, 24430382560, 27484180380, 29316459072, 32981016456, 36645573840, 41226270570, 43974688608, 48860765120, 54968360760, 65962032912, 73291147680, 82452541140, 87949377216, 109936721520, 131924065824, 146582295360, 164905082280, 219873443040, 263848131648, 329810164560, 439746886080, 659620329120, 1319240658240]

約数ペア:

[(1, 1319240658240), (2, 659620329120), (3, 439746886080), (4, 329810164560), (5, 263848131648), (6, 219873443040), (8, 164905082280), (9, 146582295360), (10, 131924065824), (12, 109936721520), (15, 87949377216), (16, 82452541140), (18, 73291147680), (20, 65962032912), (24, 54968360760), (27, 48860765120), (30, 43974688608), (32, 41226270570), (36, 36645573840), (40, 32981016456), (45, 29316459072), (48, 27484180380), (54, 24430382560), (60, 21987344304), (64, 20613135285), (72, 18322786920), (80, 16490508228), (90, 14658229536), (96, 13742090190), (108, 12215191280), (120, 10993672152), (135, 9772153024), (144, 9161393460), (160, 8245254114), (180, 7329114768), (192, 6871045095), (216, 6107595640), (240, 5496836076), (270, 4886076512), (288, 4580696730), (320, 4122627057), (360, 3664557384), (389, 3391364160), (432, 3053797820), (480, 2748418038), (540, 2443038256), (576, 2290348365), (720, 1832278692), (778, 1695682080), (864, 1526898910), (960, 1374209019), (1080, 1221519128), (1167, 1130454720), (1440, 916139346), (1556, 847841040), (1728, 763449455), (1945, 678272832), (2160, 610759564), (2334, 565227360), (2880, 458069673), (3112, 423920520), (3501, 376818240), (3890, 339136416), (4320, 305379782), (4668, 282613680), (5835, 226090944), (6224, 211960260), (7002, 188409120), (7780, 169568208), (8640, 152689891), (9336, 141306840), (10503, 125606080), (11670, 113045472), (12448, 105980130), (14004, 94204560), (15560, 84784104), (17505, 75363648), (18672, 70653420), (21006, 62803040), (23340, 56522736), (24896, 52990065), (28008, 47102280), (31120, 42392052), (35010, 37681824), (37344, 35326710), (42012, 31401520), (46680, 28261368), (52515, 25121216), (56016, 23551140), (62240, 21196026), (70020, 18840912), (74688, 17663355), (84024, 15700760), (93360, 14130684), (105030, 12560608), (112032, 11775570), (124480, 10598013), (140040, 9420456), (168048, 7850380), (186720, 7065342), (210060, 6280304), (224064, 5887785), (280080, 4710228), (336096, 3925190), (373440, 3532671), (392519, 3360960), (420120, 3140152), (560160, 2355114), (672192, 1962595), (785038, 1680480), (840240, 1570076), (1120320, 1177557)]