4992805440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2727

約数の個数: 448

約数和(自身を含む): 20786872320

約数和(自身を除く): 15794066880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 336, 360, 372, 378, 420, 432, 434, 448, 465, 480, 496, 504, 540, 558, 560, 576, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 960, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1512, 1674, 1680, 1728, 1736, 1860, 1890, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2480, 2520, 2604, 2663, 2790, 2880, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4032, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5326, 5580, 5859, 5952, 6048, 6510, 6696, 6720, 6944, 7440, 7560, 7812, 7989, 8370, 8640, 8680, 8928, 9765, 9920, 10080, 10416, 10652, 11160, 11718, 12096, 13020, 13315, 13392, 13888, 14880, 15120, 15624, 15978, 16740, 17360, 17856, 18641, 19530, 20160, 20832, 21304, 22320, 23436, 23967, 26040, 26630, 26784, 29295, 29760, 30240, 31248, 31956, 33480, 34720, 37282, 39060, 39945, 41664, 42608, 44640, 46872, 47934, 52080, 53260, 53568, 55923, 58590, 60480, 62496, 63912, 66960, 69440, 71901, 74564, 78120, 79890, 82553, 85216, 89280, 93205, 93744, 95868, 104160, 106520, 111846, 117180, 119835, 124992, 127824, 133920, 143802, 149128, 156240, 159780, 165106, 167769, 170432, 186410, 187488, 191736, 208320, 213040, 223692, 234360, 239670, 247659, 255648, 267840, 279615, 287604, 298256, 312480, 319560, 330212, 335538, 359505, 372820, 374976, 383472, 412765, 426080, 447384, 468720, 479340, 495318, 503307, 511296, 559230, 575208, 577871, 596512, 624960, 639120, 660424, 671076, 719010, 742977, 745640, 766944, 825530, 838845, 852160, 894768, 937440, 958680, 990636, 1006614, 1118460, 1150416, 1155742, 1193024, 1238295, 1278240, 1320848, 1342152, 1438020, 1485954, 1491280, 1533888, 1651060, 1677690, 1733613, 1789536, 1874880, 1917360, 1981272, 2013228, 2228931, 2236920, 2300832, 2311484, 2476590, 2516535, 2556480, 2641696, 2684304, 2876040, 2889355, 2971908, 2982560, 3302120, 3355380, 3467226, 3579072, 3714885, 3834720, 3962544, 4026456, 4457862, 4473840, 4601664, 4622968, 4953180, 5033070, 5200839, 5283392, 5368608, 5752080, 5778710, 5943816, 5965120, 6604240, 6710760, 6934452, 7429770, 7669440, 7925088, 8052912, 8668065, 8915724, 8947680, 9245936, 9906360, 10066140, 10401678, 10737216, 11144655, 11504160, 11557420, 11887632, 13208480, 13421520, 13868904, 14859540, 15602517, 15850176, 16105824, 17336130, 17831448, 17895360, 18491872, 19812720, 20132280, 20803356, 22289310, 23008320, 23114840, 23775264, 26004195, 26416960, 26843040, 27737808, 29719080, 31205034, 32211648, 34672260, 35662896, 36983744, 39625440, 40264560, 41606712, 44578620, 46229680, 47550528, 52008390, 53686080, 55475616, 59438160, 62410068, 69344520, 71325792, 78012585, 79250880, 80529120, 83213424, 89157240, 92459360, 104016780, 110951232, 118876320, 124820136, 138689040, 142651584, 156025170, 161058240, 166426848, 178314480, 184918720, 208033560, 237752640, 249640272, 277378080, 312050340, 332853696, 356628960, 416067120, 499280544, 554756160, 624100680, 713257920, 832134240, 998561088, 1248201360, 1664268480, 2496402720, 4992805440]

約数ペア:

[(1, 4992805440), (2, 2496402720), (3, 1664268480), (4, 1248201360), (5, 998561088), (6, 832134240), (7, 713257920), (8, 624100680), (9, 554756160), (10, 499280544), (12, 416067120), (14, 356628960), (15, 332853696), (16, 312050340), (18, 277378080), (20, 249640272), (21, 237752640), (24, 208033560), (27, 184918720), (28, 178314480), (30, 166426848), (31, 161058240), (32, 156025170), (35, 142651584), (36, 138689040), (40, 124820136), (42, 118876320), (45, 110951232), (48, 104016780), (54, 92459360), (56, 89157240), (60, 83213424), (62, 80529120), (63, 79250880), (64, 78012585), (70, 71325792), (72, 69344520), (80, 62410068), (84, 59438160), (90, 55475616), (93, 53686080), (96, 52008390), (105, 47550528), (108, 46229680), (112, 44578620), (120, 41606712), (124, 40264560), (126, 39625440), (135, 36983744), (140, 35662896), (144, 34672260), (155, 32211648), (160, 31205034), (168, 29719080), (180, 27737808), (186, 26843040), (189, 26416960), (192, 26004195), (210, 23775264), (216, 23114840), (217, 23008320), (224, 22289310), (240, 20803356), (248, 20132280), (252, 19812720), (270, 18491872), (279, 17895360), (280, 17831448), (288, 17336130), (310, 16105824), (315, 15850176), (320, 15602517), (336, 14859540), (360, 13868904), (372, 13421520), (378, 13208480), (420, 11887632), (432, 11557420), (434, 11504160), (448, 11144655), (465, 10737216), (480, 10401678), (496, 10066140), (504, 9906360), (540, 9245936), (558, 8947680), (560, 8915724), (576, 8668065), (620, 8052912), (630, 7925088), (651, 7669440), (672, 7429770), (720, 6934452), (744, 6710760), (756, 6604240), (837, 5965120), (840, 5943816), (864, 5778710), (868, 5752080), (930, 5368608), (945, 5283392), (960, 5200839), (992, 5033070), (1008, 4953180), (1080, 4622968), (1085, 4601664), (1116, 4473840), (1120, 4457862), (1240, 4026456), (1260, 3962544), (1302, 3834720), (1344, 3714885), (1395, 3579072), (1440, 3467226), (1488, 3355380), (1512, 3302120), (1674, 2982560), (1680, 2971908), (1728, 2889355), (1736, 2876040), (1860, 2684304), (1890, 2641696), (1953, 2556480), (1984, 2516535), (2016, 2476590), (2160, 2311484), (2170, 2300832), (2232, 2236920), (2240, 2228931), (2480, 2013228), (2520, 1981272), (2604, 1917360), (2663, 1874880), (2790, 1789536), (2880, 1733613), (2976, 1677690), (3024, 1651060), (3255, 1533888), (3348, 1491280), (3360, 1485954), (3472, 1438020), (3720, 1342152), (3780, 1320848), (3906, 1278240), (4032, 1238295), (4185, 1193024), (4320, 1155742), (4340, 1150416), (4464, 1118460), (4960, 1006614), (5040, 990636), (5208, 958680), (5326, 937440), (5580, 894768), (5859, 852160), (5952, 838845), (6048, 825530), (6510, 766944), (6696, 745640), (6720, 742977), (6944, 719010), (7440, 671076), (7560, 660424), (7812, 639120), (7989, 624960), (8370, 596512), (8640, 577871), (8680, 575208), (8928, 559230), (9765, 511296), (9920, 503307), (10080, 495318), (10416, 479340), (10652, 468720), (11160, 447384), (11718, 426080), (12096, 412765), (13020, 383472), (13315, 374976), (13392, 372820), (13888, 359505), (14880, 335538), (15120, 330212), (15624, 319560), (15978, 312480), (16740, 298256), (17360, 287604), (17856, 279615), (18641, 267840), (19530, 255648), (20160, 247659), (20832, 239670), (21304, 234360), (22320, 223692), (23436, 213040), (23967, 208320), (26040, 191736), (26630, 187488), (26784, 186410), (29295, 170432), (29760, 167769), (30240, 165106), (31248, 159780), (31956, 156240), (33480, 149128), (34720, 143802), (37282, 133920), (39060, 127824), (39945, 124992), (41664, 119835), (42608, 117180), (44640, 111846), (46872, 106520), (47934, 104160), (52080, 95868), (53260, 93744), (53568, 93205), (55923, 89280), (58590, 85216), (60480, 82553), (62496, 79890), (63912, 78120), (66960, 74564), (69440, 71901)]