38545787520

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{27539}}^1$

素因数の和:27579

約数の個数: 256

約数和(自身を含む): 138206736000

約数和(自身を除く): 99660948480

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21870, 23328, 25920, 27539, 29160, 31104, 34992, 38880, 43740, 46656, 51840, 55078, 58320, 69984, 77760, 82617, 87480, 93312, 110156, 116640, 137695, 139968, 155520, 165234, 174960, 220312, 233280, 247851, 275390, 279936, 330468, 349920, 413085, 440624, 466560, 495702, 550780, 660936, 699840, 743553, 826170, 881248, 991404, 1101560, 1239255, 1321872, 1399680, 1487106, 1652340, 1762496, 1982808, 2203120, 2230659, 2478510, 2643744, 2974212, 3304680, 3524992, 3717765, 3965616, 4406240, 4461318, 4957020, 5287488, 5948424, 6609360, 6691977, 7435530, 7931232, 8812480, 8922636, 9914040, 10574976, 11153295, 11896848, 13218720, 13383954, 14871060, 15862464, 17624960, 17845272, 19828080, 20075931, 22306590, 23793696, 26437440, 26767908, 29742120, 31724928, 33459885, 35690544, 39656160, 40151862, 44613180, 47587392, 52874880, 53535816, 59484240, 60227793, 66919770, 71381088, 79312320, 80303724, 89226360, 95174784, 100379655, 107071632, 118968480, 120455586, 133839540, 142762176, 158624640, 160607448, 178452720, 200759310, 214143264, 237936960, 240911172, 267679080, 285524352, 301138965, 321214896, 356905440, 401518620, 428286528, 475873920, 481822344, 535358160, 602277930, 642429792, 713810880, 803037240, 856573056, 963644688, 1070716320, 1204555860, 1284859584, 1427621760, 1606074480, 1927289376, 2141432640, 2409111720, 2569719168, 3212148960, 3854578752, 4282865280, 4818223440, 6424297920, 7709157504, 9636446880, 12848595840, 19272893760, 38545787520]

約数ペア:

[(1, 38545787520), (2, 19272893760), (3, 12848595840), (4, 9636446880), (5, 7709157504), (6, 6424297920), (8, 4818223440), (9, 4282865280), (10, 3854578752), (12, 3212148960), (15, 2569719168), (16, 2409111720), (18, 2141432640), (20, 1927289376), (24, 1606074480), (27, 1427621760), (30, 1284859584), (32, 1204555860), (36, 1070716320), (40, 963644688), (45, 856573056), (48, 803037240), (54, 713810880), (60, 642429792), (64, 602277930), (72, 535358160), (80, 481822344), (81, 475873920), (90, 428286528), (96, 401518620), (108, 356905440), (120, 321214896), (128, 301138965), (135, 285524352), (144, 267679080), (160, 240911172), (162, 237936960), (180, 214143264), (192, 200759310), (216, 178452720), (240, 160607448), (243, 158624640), (270, 142762176), (288, 133839540), (320, 120455586), (324, 118968480), (360, 107071632), (384, 100379655), (405, 95174784), (432, 89226360), (480, 80303724), (486, 79312320), (540, 71381088), (576, 66919770), (640, 60227793), (648, 59484240), (720, 53535816), (729, 52874880), (810, 47587392), (864, 44613180), (960, 40151862), (972, 39656160), (1080, 35690544), (1152, 33459885), (1215, 31724928), (1296, 29742120), (1440, 26767908), (1458, 26437440), (1620, 23793696), (1728, 22306590), (1920, 20075931), (1944, 19828080), (2160, 17845272), (2187, 17624960), (2430, 15862464), (2592, 14871060), (2880, 13383954), (2916, 13218720), (3240, 11896848), (3456, 11153295), (3645, 10574976), (3888, 9914040), (4320, 8922636), (4374, 8812480), (4860, 7931232), (5184, 7435530), (5760, 6691977), (5832, 6609360), (6480, 5948424), (7290, 5287488), (7776, 4957020), (8640, 4461318), (8748, 4406240), (9720, 3965616), (10368, 3717765), (10935, 3524992), (11664, 3304680), (12960, 2974212), (14580, 2643744), (15552, 2478510), (17280, 2230659), (17496, 2203120), (19440, 1982808), (21870, 1762496), (23328, 1652340), (25920, 1487106), (27539, 1399680), (29160, 1321872), (31104, 1239255), (34992, 1101560), (38880, 991404), (43740, 881248), (46656, 826170), (51840, 743553), (55078, 699840), (58320, 660936), (69984, 550780), (77760, 495702), (82617, 466560), (87480, 440624), (93312, 413085), (110156, 349920), (116640, 330468), (137695, 279936), (139968, 275390), (155520, 247851), (165234, 233280), (174960, 220312)]