8449375680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14173}}^1$

素因数の和:14225

約数の個数: 280

約数和(自身を含む): 31364907552

約数和(自身を除く): 22915531872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4416, 4968, 5184, 5520, 6210, 6480, 6624, 7360, 7452, 8280, 8640, 9315, 9936, 11040, 12420, 12960, 13248, 14173, 14904, 16560, 18630, 19872, 22080, 24840, 25920, 28346, 29808, 33120, 37260, 39744, 42519, 49680, 56692, 59616, 66240, 70865, 74520, 85038, 99360, 113384, 119232, 127557, 141730, 149040, 170076, 198720, 212595, 226768, 255114, 283460, 298080, 325979, 340152, 382671, 425190, 453536, 510228, 566920, 596160, 637785, 651958, 680304, 765342, 850380, 907072, 977937, 1020456, 1133840, 1148013, 1275570, 1303916, 1360608, 1530684, 1629895, 1700760, 1913355, 1955874, 2040912, 2267680, 2296026, 2551140, 2607832, 2721216, 2933811, 3061368, 3259790, 3401520, 3826710, 3911748, 4081824, 4535360, 4592052, 4889685, 5102280, 5215664, 5740065, 5867622, 6122736, 6519580, 6803040, 7653420, 7823496, 8163648, 8801433, 9184104, 9779370, 10204560, 10431328, 11480130, 11735244, 12245472, 13039160, 13606080, 14669055, 15306840, 15646992, 17602866, 18368208, 19558740, 20409120, 20862656, 22960260, 23470488, 24490944, 26078320, 26404299, 29338110, 30613680, 31293984, 35205732, 36736416, 39117480, 40818240, 44007165, 45920520, 46940976, 52156640, 52808598, 58676220, 61227360, 62587968, 70411464, 73472832, 78234960, 88014330, 91841040, 93881952, 104313280, 105617196, 117352440, 122454720, 132021495, 140822928, 156469920, 176028660, 183682080, 187763904, 211234392, 234704880, 264042990, 281645856, 312939840, 352057320, 367364160, 422468784, 469409760, 528085980, 563291712, 704114640, 844937568, 938819520, 1056171960, 1408229280, 1689875136, 2112343920, 2816458560, 4224687840, 8449375680]

約数ペア:

[(1, 8449375680), (2, 4224687840), (3, 2816458560), (4, 2112343920), (5, 1689875136), (6, 1408229280), (8, 1056171960), (9, 938819520), (10, 844937568), (12, 704114640), (15, 563291712), (16, 528085980), (18, 469409760), (20, 422468784), (23, 367364160), (24, 352057320), (27, 312939840), (30, 281645856), (32, 264042990), (36, 234704880), (40, 211234392), (45, 187763904), (46, 183682080), (48, 176028660), (54, 156469920), (60, 140822928), (64, 132021495), (69, 122454720), (72, 117352440), (80, 105617196), (81, 104313280), (90, 93881952), (92, 91841040), (96, 88014330), (108, 78234960), (115, 73472832), (120, 70411464), (135, 62587968), (138, 61227360), (144, 58676220), (160, 52808598), (162, 52156640), (180, 46940976), (184, 45920520), (192, 44007165), (207, 40818240), (216, 39117480), (230, 36736416), (240, 35205732), (270, 31293984), (276, 30613680), (288, 29338110), (320, 26404299), (324, 26078320), (345, 24490944), (360, 23470488), (368, 22960260), (405, 20862656), (414, 20409120), (432, 19558740), (460, 18368208), (480, 17602866), (540, 15646992), (552, 15306840), (576, 14669055), (621, 13606080), (648, 13039160), (690, 12245472), (720, 11735244), (736, 11480130), (810, 10431328), (828, 10204560), (864, 9779370), (920, 9184104), (960, 8801433), (1035, 8163648), (1080, 7823496), (1104, 7653420), (1242, 6803040), (1296, 6519580), (1380, 6122736), (1440, 5867622), (1472, 5740065), (1620, 5215664), (1656, 5102280), (1728, 4889685), (1840, 4592052), (1863, 4535360), (2070, 4081824), (2160, 3911748), (2208, 3826710), (2484, 3401520), (2592, 3259790), (2760, 3061368), (2880, 2933811), (3105, 2721216), (3240, 2607832), (3312, 2551140), (3680, 2296026), (3726, 2267680), (4140, 2040912), (4320, 1955874), (4416, 1913355), (4968, 1700760), (5184, 1629895), (5520, 1530684), (6210, 1360608), (6480, 1303916), (6624, 1275570), (7360, 1148013), (7452, 1133840), (8280, 1020456), (8640, 977937), (9315, 907072), (9936, 850380), (11040, 765342), (12420, 680304), (12960, 651958), (13248, 637785), (14173, 596160), (14904, 566920), (16560, 510228), (18630, 453536), (19872, 425190), (22080, 382671), (24840, 340152), (25920, 325979), (28346, 298080), (29808, 283460), (33120, 255114), (37260, 226768), (39744, 212595), (42519, 198720), (49680, 170076), (56692, 149040), (59616, 141730), (66240, 127557), (70865, 119232), (74520, 113384), (85038, 99360)]