168065280

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{1621}}^1$

素因数の和:1654

約数の個数: 180

約数和(自身を含む): 601739292

約数和(自身を除く): 433674012

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1621, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3242, 3456, 3840, 4320, 4863, 5184, 5760, 6480, 6484, 6912, 8105, 8640, 9726, 10368, 11520, 12960, 12968, 14589, 16210, 17280, 19452, 20736, 24315, 25920, 25936, 29178, 32420, 34560, 38904, 43767, 48630, 51840, 51872, 58356, 64840, 72945, 77808, 87534, 97260, 103680, 103744, 116712, 129680, 131301, 145890, 155616, 175068, 194520, 207488, 218835, 233424, 259360, 262602, 291780, 311232, 350136, 389040, 414976, 437670, 466848, 518720, 525204, 583560, 622464, 656505, 700272, 778080, 875340, 933696, 1037440, 1050408, 1167120, 1244928, 1313010, 1400544, 1556160, 1750680, 1867392, 2074880, 2100816, 2334240, 2626020, 2801088, 3112320, 3501360, 3734784, 4201632, 4668480, 5252040, 5602176, 6224640, 7002720, 8403264, 9336960, 10504080, 11204352, 14005440, 16806528, 18673920, 21008160, 28010880, 33613056, 42016320, 56021760, 84032640, 168065280]

約数ペア:

[(1, 168065280), (2, 84032640), (3, 56021760), (4, 42016320), (5, 33613056), (6, 28010880), (8, 21008160), (9, 18673920), (10, 16806528), (12, 14005440), (15, 11204352), (16, 10504080), (18, 9336960), (20, 8403264), (24, 7002720), (27, 6224640), (30, 5602176), (32, 5252040), (36, 4668480), (40, 4201632), (45, 3734784), (48, 3501360), (54, 3112320), (60, 2801088), (64, 2626020), (72, 2334240), (80, 2100816), (81, 2074880), (90, 1867392), (96, 1750680), (108, 1556160), (120, 1400544), (128, 1313010), (135, 1244928), (144, 1167120), (160, 1050408), (162, 1037440), (180, 933696), (192, 875340), (216, 778080), (240, 700272), (256, 656505), (270, 622464), (288, 583560), (320, 525204), (324, 518720), (360, 466848), (384, 437670), (405, 414976), (432, 389040), (480, 350136), (540, 311232), (576, 291780), (640, 262602), (648, 259360), (720, 233424), (768, 218835), (810, 207488), (864, 194520), (960, 175068), (1080, 155616), (1152, 145890), (1280, 131301), (1296, 129680), (1440, 116712), (1620, 103744), (1621, 103680), (1728, 97260), (1920, 87534), (2160, 77808), (2304, 72945), (2592, 64840), (2880, 58356), (3240, 51872), (3242, 51840), (3456, 48630), (3840, 43767), (4320, 38904), (4863, 34560), (5184, 32420), (5760, 29178), (6480, 25936), (6484, 25920), (6912, 24315), (8105, 20736), (8640, 19452), (9726, 17280), (10368, 16210), (11520, 14589), (12960, 12968)]