518469120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 1986747840

約数和(自身を除く): 1468278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 577, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1154, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1731, 1755, 1872, 1920, 2080, 2160, 2304, 2308, 2340, 2496, 2560, 2808, 2880, 2885, 3120, 3328, 3456, 3462, 3510, 3744, 3840, 4160, 4320, 4608, 4616, 4680, 4992, 5193, 5616, 5760, 5770, 6240, 6656, 6912, 6924, 7020, 7488, 7501, 7680, 8320, 8640, 8655, 9232, 9360, 9984, 10386, 11232, 11520, 11540, 12480, 13824, 13848, 14040, 14976, 15002, 15579, 16640, 17280, 17310, 18464, 18720, 19968, 20772, 22464, 22503, 23040, 23080, 24960, 25965, 27696, 28080, 29952, 30004, 31158, 33280, 34560, 34620, 36928, 37440, 37505, 41544, 44928, 45006, 46160, 49920, 51930, 55392, 56160, 59904, 60008, 62316, 67509, 69120, 69240, 73856, 74880, 75010, 77895, 83088, 89856, 90012, 92320, 99840, 103860, 110784, 112320, 112515, 120016, 124632, 135018, 138480, 147712, 149760, 150020, 155790, 166176, 179712, 180024, 184640, 202527, 207720, 221568, 224640, 225030, 240032, 249264, 270036, 276960, 295424, 299520, 300040, 311580, 332352, 337545, 360048, 369280, 405054, 415440, 443136, 449280, 450060, 480064, 498528, 540072, 553920, 600080, 623160, 664704, 675090, 720096, 738560, 810108, 830880, 886272, 898560, 900120, 960128, 997056, 1012635, 1080144, 1107840, 1200160, 1246320, 1329408, 1350180, 1440192, 1477120, 1620216, 1661760, 1800240, 1920256, 1994112, 2025270, 2160288, 2215680, 2400320, 2492640, 2658816, 2700360, 2880384, 3240432, 3323520, 3600480, 3840512, 3988224, 4050540, 4320576, 4431360, 4800640, 4985280, 5400720, 5760768, 6480864, 6647040, 7200960, 7976448, 8101080, 8641152, 9601280, 9970560, 10801440, 11521536, 12961728, 13294080, 14401920, 16202160, 17282304, 19202560, 19941120, 21602880, 25923456, 28803840, 32404320, 34564608, 39882240, 43205760, 51846912, 57607680, 64808640, 86411520, 103693824, 129617280, 172823040, 259234560, 518469120]

約数ペア:

[(1, 518469120), (2, 259234560), (3, 172823040), (4, 129617280), (5, 103693824), (6, 86411520), (8, 64808640), (9, 57607680), (10, 51846912), (12, 43205760), (13, 39882240), (15, 34564608), (16, 32404320), (18, 28803840), (20, 25923456), (24, 21602880), (26, 19941120), (27, 19202560), (30, 17282304), (32, 16202160), (36, 14401920), (39, 13294080), (40, 12961728), (45, 11521536), (48, 10801440), (52, 9970560), (54, 9601280), (60, 8641152), (64, 8101080), (65, 7976448), (72, 7200960), (78, 6647040), (80, 6480864), (90, 5760768), (96, 5400720), (104, 4985280), (108, 4800640), (117, 4431360), (120, 4320576), (128, 4050540), (130, 3988224), (135, 3840512), (144, 3600480), (156, 3323520), (160, 3240432), (180, 2880384), (192, 2700360), (195, 2658816), (208, 2492640), (216, 2400320), (234, 2215680), (240, 2160288), (256, 2025270), (260, 1994112), (270, 1920256), (288, 1800240), (312, 1661760), (320, 1620216), (351, 1477120), (360, 1440192), (384, 1350180), (390, 1329408), (416, 1246320), (432, 1200160), (468, 1107840), (480, 1080144), (512, 1012635), (520, 997056), (540, 960128), (576, 900120), (577, 898560), (585, 886272), (624, 830880), (640, 810108), (702, 738560), (720, 720096), (768, 675090), (780, 664704), (832, 623160), (864, 600080), (936, 553920), (960, 540072), (1040, 498528), (1080, 480064), (1152, 450060), (1154, 449280), (1170, 443136), (1248, 415440), (1280, 405054), (1404, 369280), (1440, 360048), (1536, 337545), (1560, 332352), (1664, 311580), (1728, 300040), (1731, 299520), (1755, 295424), (1872, 276960), (1920, 270036), (2080, 249264), (2160, 240032), (2304, 225030), (2308, 224640), (2340, 221568), (2496, 207720), (2560, 202527), (2808, 184640), (2880, 180024), (2885, 179712), (3120, 166176), (3328, 155790), (3456, 150020), (3462, 149760), (3510, 147712), (3744, 138480), (3840, 135018), (4160, 124632), (4320, 120016), (4608, 112515), (4616, 112320), (4680, 110784), (4992, 103860), (5193, 99840), (5616, 92320), (5760, 90012), (5770, 89856), (6240, 83088), (6656, 77895), (6912, 75010), (6924, 74880), (7020, 73856), (7488, 69240), (7501, 69120), (7680, 67509), (8320, 62316), (8640, 60008), (8655, 59904), (9232, 56160), (9360, 55392), (9984, 51930), (10386, 49920), (11232, 46160), (11520, 45006), (11540, 44928), (12480, 41544), (13824, 37505), (13848, 37440), (14040, 36928), (14976, 34620), (15002, 34560), (15579, 33280), (16640, 31158), (17280, 30004), (17310, 29952), (18464, 28080), (18720, 27696), (19968, 25965), (20772, 24960), (22464, 23080), (22503, 23040)]