2560844160

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 320

約数和(自身を含む): 10453180320

約数和(自身を除く): 7892336160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7057, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 14114, 15120, 17280, 18144, 20160, 21171, 22680, 24192, 25920, 28228, 30240, 35285, 36288, 40320, 42342, 45360, 49399, 51840, 56456, 60480, 63513, 70570, 72576, 84684, 90720, 98798, 105855, 112912, 120960, 127026, 141140, 148197, 169368, 181440, 190539, 197596, 211710, 225824, 246995, 254052, 282280, 296394, 317565, 338736, 362880, 381078, 395192, 423420, 444591, 451648, 493990, 508104, 564560, 571617, 592788, 635130, 677472, 740985, 762156, 790384, 846840, 889182, 903296, 952695, 987980, 1016208, 1129120, 1143234, 1185576, 1270260, 1333773, 1354944, 1481970, 1524312, 1580768, 1693680, 1778364, 1905390, 1975960, 2032416, 2222955, 2258240, 2286468, 2371152, 2540520, 2667546, 2709888, 2858085, 2963940, 3048624, 3161536, 3387360, 3556728, 3810780, 3951920, 4001319, 4064832, 4445910, 4516480, 4572936, 4742304, 5081040, 5335092, 5716170, 5927880, 6097248, 6323072, 6668865, 6774720, 7113456, 7621560, 7903840, 8002638, 8129664, 8891820, 9145872, 9484608, 10162080, 10670184, 11432340, 11855760, 12194496, 13337730, 13549440, 14226912, 15243120, 15807680, 16005276, 17783640, 18291744, 18969216, 20006595, 20324160, 21340368, 22864680, 23711520, 24388992, 26675460, 28453824, 30486240, 31615360, 32010552, 35567280, 36583488, 40013190, 40648320, 42680736, 45729360, 47423040, 53350920, 56907648, 60972480, 64021104, 71134560, 73166976, 80026380, 85361472, 91458720, 94846080, 106701840, 121944960, 128042208, 142269120, 160052760, 170722944, 182917440, 213403680, 256084416, 284538240, 320105520, 365834880, 426807360, 512168832, 640211040, 853614720, 1280422080, 2560844160]

約数ペア:

[(1, 2560844160), (2, 1280422080), (3, 853614720), (4, 640211040), (5, 512168832), (6, 426807360), (7, 365834880), (8, 320105520), (9, 284538240), (10, 256084416), (12, 213403680), (14, 182917440), (15, 170722944), (16, 160052760), (18, 142269120), (20, 128042208), (21, 121944960), (24, 106701840), (27, 94846080), (28, 91458720), (30, 85361472), (32, 80026380), (35, 73166976), (36, 71134560), (40, 64021104), (42, 60972480), (45, 56907648), (48, 53350920), (54, 47423040), (56, 45729360), (60, 42680736), (63, 40648320), (64, 40013190), (70, 36583488), (72, 35567280), (80, 32010552), (81, 31615360), (84, 30486240), (90, 28453824), (96, 26675460), (105, 24388992), (108, 23711520), (112, 22864680), (120, 21340368), (126, 20324160), (128, 20006595), (135, 18969216), (140, 18291744), (144, 17783640), (160, 16005276), (162, 15807680), (168, 15243120), (180, 14226912), (189, 13549440), (192, 13337730), (210, 12194496), (216, 11855760), (224, 11432340), (240, 10670184), (252, 10162080), (270, 9484608), (280, 9145872), (288, 8891820), (315, 8129664), (320, 8002638), (324, 7903840), (336, 7621560), (360, 7113456), (378, 6774720), (384, 6668865), (405, 6323072), (420, 6097248), (432, 5927880), (448, 5716170), (480, 5335092), (504, 5081040), (540, 4742304), (560, 4572936), (567, 4516480), (576, 4445910), (630, 4064832), (640, 4001319), (648, 3951920), (672, 3810780), (720, 3556728), (756, 3387360), (810, 3161536), (840, 3048624), (864, 2963940), (896, 2858085), (945, 2709888), (960, 2667546), (1008, 2540520), (1080, 2371152), (1120, 2286468), (1134, 2258240), (1152, 2222955), (1260, 2032416), (1296, 1975960), (1344, 1905390), (1440, 1778364), (1512, 1693680), (1620, 1580768), (1680, 1524312), (1728, 1481970), (1890, 1354944), (1920, 1333773), (2016, 1270260), (2160, 1185576), (2240, 1143234), (2268, 1129120), (2520, 1016208), (2592, 987980), (2688, 952695), (2835, 903296), (2880, 889182), (3024, 846840), (3240, 790384), (3360, 762156), (3456, 740985), (3780, 677472), (4032, 635130), (4320, 592788), (4480, 571617), (4536, 564560), (5040, 508104), (5184, 493990), (5670, 451648), (5760, 444591), (6048, 423420), (6480, 395192), (6720, 381078), (7057, 362880), (7560, 338736), (8064, 317565), (8640, 296394), (9072, 282280), (10080, 254052), (10368, 246995), (11340, 225824), (12096, 211710), (12960, 197596), (13440, 190539), (14114, 181440), (15120, 169368), (17280, 148197), (18144, 141140), (20160, 127026), (21171, 120960), (22680, 112912), (24192, 105855), (25920, 98798), (28228, 90720), (30240, 84684), (35285, 72576), (36288, 70570), (40320, 63513), (42342, 60480), (45360, 56456), (49399, 51840)]