2805736320

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{18041}}^1$

素因数の和:18075

約数の個数: 192

約数和(自身を含む): 10047950640

約数和(自身を除く): 7242214320

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, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 18041, 19440, 25920, 31104, 36082, 38880, 51840, 54123, 72164, 77760, 90205, 108246, 144328, 155520, 162369, 180410, 216492, 270615, 288656, 324738, 360820, 432984, 487107, 541230, 577312, 649476, 721640, 811845, 865968, 974214, 1082460, 1154624, 1298952, 1443280, 1461321, 1623690, 1731936, 1948428, 2164920, 2309248, 2435535, 2597904, 2886560, 2922642, 3247380, 3463872, 3896856, 4329840, 4383963, 4871070, 5195808, 5773120, 5845284, 6494760, 6927744, 7306605, 7793712, 8659680, 8767926, 9742140, 10391616, 11546240, 11690568, 12989520, 14613210, 15587424, 17319360, 17535852, 19484280, 20783232, 21919815, 23381136, 25979040, 29226420, 31174848, 34638720, 35071704, 38968560, 43839630, 46762272, 51958080, 58452840, 62349696, 70143408, 77937120, 87679260, 93524544, 103916160, 116905680, 140286816, 155874240, 175358520, 187049088, 233811360, 280573632, 311748480, 350717040, 467622720, 561147264, 701434080, 935245440, 1402868160, 2805736320]

約数ペア:

[(1, 2805736320), (2, 1402868160), (3, 935245440), (4, 701434080), (5, 561147264), (6, 467622720), (8, 350717040), (9, 311748480), (10, 280573632), (12, 233811360), (15, 187049088), (16, 175358520), (18, 155874240), (20, 140286816), (24, 116905680), (27, 103916160), (30, 93524544), (32, 87679260), (36, 77937120), (40, 70143408), (45, 62349696), (48, 58452840), (54, 51958080), (60, 46762272), (64, 43839630), (72, 38968560), (80, 35071704), (81, 34638720), (90, 31174848), (96, 29226420), (108, 25979040), (120, 23381136), (128, 21919815), (135, 20783232), (144, 19484280), (160, 17535852), (162, 17319360), (180, 15587424), (192, 14613210), (216, 12989520), (240, 11690568), (243, 11546240), (270, 10391616), (288, 9742140), (320, 8767926), (324, 8659680), (360, 7793712), (384, 7306605), (405, 6927744), (432, 6494760), (480, 5845284), (486, 5773120), (540, 5195808), (576, 4871070), (640, 4383963), (648, 4329840), (720, 3896856), (810, 3463872), (864, 3247380), (960, 2922642), (972, 2886560), (1080, 2597904), (1152, 2435535), (1215, 2309248), (1296, 2164920), (1440, 1948428), (1620, 1731936), (1728, 1623690), (1920, 1461321), (1944, 1443280), (2160, 1298952), (2430, 1154624), (2592, 1082460), (2880, 974214), (3240, 865968), (3456, 811845), (3888, 721640), (4320, 649476), (4860, 577312), (5184, 541230), (5760, 487107), (6480, 432984), (7776, 360820), (8640, 324738), (9720, 288656), (10368, 270615), (12960, 216492), (15552, 180410), (17280, 162369), (18041, 155520), (19440, 144328), (25920, 108246), (31104, 90205), (36082, 77760), (38880, 72164), (51840, 54123)]