2730761280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72937}}^1$

素因数の和:72973

約数の個数: 168

約数和(自身を含む): 10115333592

約数和(自身を除く): 7384572312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 72937, 145874, 218811, 291748, 364685, 437622, 583496, 656433, 729370, 875244, 948181, 1094055, 1166992, 1312866, 1458740, 1750488, 1896362, 2188110, 2333984, 2625732, 2844543, 2917480, 3282165, 3500976, 3792724, 4376220, 4667968, 4740905, 5251464, 5689086, 5834960, 6564330, 7001952, 7585448, 8533629, 8752440, 9481810, 10502928, 11378172, 11669920, 13128660, 14003904, 14222715, 15170896, 17067258, 17504880, 18963620, 21005856, 22756344, 23339840, 26257320, 28445430, 30341792, 34134516, 35009760, 37927240, 42011712, 42668145, 45512688, 52514640, 56890860, 60683584, 68269032, 70019520, 75854480, 85336290, 91025376, 105029280, 113781720, 136538064, 151708960, 170672580, 182050752, 210058560, 227563440, 273076128, 303417920, 341345160, 455126880, 546152256, 682690320, 910253760, 1365380640, 2730761280]

約数ペア:

[(1, 2730761280), (2, 1365380640), (3, 910253760), (4, 682690320), (5, 546152256), (6, 455126880), (8, 341345160), (9, 303417920), (10, 273076128), (12, 227563440), (13, 210058560), (15, 182050752), (16, 170672580), (18, 151708960), (20, 136538064), (24, 113781720), (26, 105029280), (30, 91025376), (32, 85336290), (36, 75854480), (39, 70019520), (40, 68269032), (45, 60683584), (48, 56890860), (52, 52514640), (60, 45512688), (64, 42668145), (65, 42011712), (72, 37927240), (78, 35009760), (80, 34134516), (90, 30341792), (96, 28445430), (104, 26257320), (117, 23339840), (120, 22756344), (130, 21005856), (144, 18963620), (156, 17504880), (160, 17067258), (180, 15170896), (192, 14222715), (195, 14003904), (208, 13128660), (234, 11669920), (240, 11378172), (260, 10502928), (288, 9481810), (312, 8752440), (320, 8533629), (360, 7585448), (390, 7001952), (416, 6564330), (468, 5834960), (480, 5689086), (520, 5251464), (576, 4740905), (585, 4667968), (624, 4376220), (720, 3792724), (780, 3500976), (832, 3282165), (936, 2917480), (960, 2844543), (1040, 2625732), (1170, 2333984), (1248, 2188110), (1440, 1896362), (1560, 1750488), (1872, 1458740), (2080, 1312866), (2340, 1166992), (2496, 1094055), (2880, 948181), (3120, 875244), (3744, 729370), (4160, 656433), (4680, 583496), (6240, 437622), (7488, 364685), (9360, 291748), (12480, 218811), (18720, 145874), (37440, 72937)]