1089599040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 280

約数和(自身を含む): 3918216192

約数和(自身を除く): 2828617152

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, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 331, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 662, 720, 762, 810, 864, 960, 993, 1016, 1080, 1143, 1270, 1296, 1324, 1440, 1524, 1620, 1655, 1728, 1905, 1986, 2032, 2160, 2286, 2540, 2592, 2648, 2880, 2979, 3048, 3240, 3310, 3429, 3810, 3972, 4064, 4320, 4572, 4965, 5080, 5184, 5296, 5715, 5958, 6096, 6480, 6620, 6858, 7620, 7944, 8128, 8640, 8937, 9144, 9930, 10160, 10287, 10592, 11430, 11916, 12192, 12960, 13240, 13716, 14895, 15240, 15888, 17145, 17874, 18288, 19860, 20320, 20574, 21184, 22860, 23832, 24384, 25920, 26480, 26811, 27432, 29790, 30480, 31776, 34290, 35748, 36576, 39720, 40640, 41148, 42037, 44685, 45720, 47664, 51435, 52960, 53622, 54864, 59580, 60960, 63552, 68580, 71496, 73152, 79440, 82296, 84074, 89370, 91440, 95328, 102870, 105920, 107244, 109728, 119160, 121920, 126111, 134055, 137160, 142992, 158880, 164592, 168148, 178740, 182880, 190656, 205740, 210185, 214488, 219456, 238320, 252222, 268110, 274320, 285984, 317760, 329184, 336296, 357480, 365760, 378333, 411480, 420370, 428976, 476640, 504444, 536220, 548640, 571968, 630555, 658368, 672592, 714960, 756666, 822960, 840740, 857952, 953280, 1008888, 1072440, 1097280, 1134999, 1261110, 1345184, 1429920, 1513332, 1645920, 1681480, 1715904, 1891665, 2017776, 2144880, 2269998, 2522220, 2690368, 2859840, 3026664, 3291840, 3362960, 3404997, 3783330, 4035552, 4289760, 4539996, 5044440, 5674995, 6053328, 6725920, 6809994, 7566660, 8071104, 8579520, 9079992, 10088880, 11349990, 12106656, 13451840, 13619988, 15133320, 17024985, 18159984, 20177760, 22699980, 24213312, 27239976, 30266640, 34049970, 36319968, 40355520, 45399960, 54479952, 60533280, 68099940, 72639936, 90799920, 108959904, 121066560, 136199880, 181599840, 217919808, 272399760, 363199680, 544799520, 1089599040]

約数ペア:

[(1, 1089599040), (2, 544799520), (3, 363199680), (4, 272399760), (5, 217919808), (6, 181599840), (8, 136199880), (9, 121066560), (10, 108959904), (12, 90799920), (15, 72639936), (16, 68099940), (18, 60533280), (20, 54479952), (24, 45399960), (27, 40355520), (30, 36319968), (32, 34049970), (36, 30266640), (40, 27239976), (45, 24213312), (48, 22699980), (54, 20177760), (60, 18159984), (64, 17024985), (72, 15133320), (80, 13619988), (81, 13451840), (90, 12106656), (96, 11349990), (108, 10088880), (120, 9079992), (127, 8579520), (135, 8071104), (144, 7566660), (160, 6809994), (162, 6725920), (180, 6053328), (192, 5674995), (216, 5044440), (240, 4539996), (254, 4289760), (270, 4035552), (288, 3783330), (320, 3404997), (324, 3362960), (331, 3291840), (360, 3026664), (381, 2859840), (405, 2690368), (432, 2522220), (480, 2269998), (508, 2144880), (540, 2017776), (576, 1891665), (635, 1715904), (648, 1681480), (662, 1645920), (720, 1513332), (762, 1429920), (810, 1345184), (864, 1261110), (960, 1134999), (993, 1097280), (1016, 1072440), (1080, 1008888), (1143, 953280), (1270, 857952), (1296, 840740), (1324, 822960), (1440, 756666), (1524, 714960), (1620, 672592), (1655, 658368), (1728, 630555), (1905, 571968), (1986, 548640), (2032, 536220), (2160, 504444), (2286, 476640), (2540, 428976), (2592, 420370), (2648, 411480), (2880, 378333), (2979, 365760), (3048, 357480), (3240, 336296), (3310, 329184), (3429, 317760), (3810, 285984), (3972, 274320), (4064, 268110), (4320, 252222), (4572, 238320), (4965, 219456), (5080, 214488), (5184, 210185), (5296, 205740), (5715, 190656), (5958, 182880), (6096, 178740), (6480, 168148), (6620, 164592), (6858, 158880), (7620, 142992), (7944, 137160), (8128, 134055), (8640, 126111), (8937, 121920), (9144, 119160), (9930, 109728), (10160, 107244), (10287, 105920), (10592, 102870), (11430, 95328), (11916, 91440), (12192, 89370), (12960, 84074), (13240, 82296), (13716, 79440), (14895, 73152), (15240, 71496), (15888, 68580), (17145, 63552), (17874, 60960), (18288, 59580), (19860, 54864), (20320, 53622), (20574, 52960), (21184, 51435), (22860, 47664), (23832, 45720), (24384, 44685), (25920, 42037), (26480, 41148), (26811, 40640), (27432, 39720), (29790, 36576), (30480, 35748), (31776, 34290)]