1768078080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6723

約数の個数: 216

約数和(自身を含む): 6384295008

約数和(自身を除く): 4616216928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 6624, 6673, 7360, 8280, 8832, 11040, 11520, 13248, 13346, 14720, 16560, 17664, 20019, 22080, 26496, 26692, 29440, 33120, 33365, 40038, 44160, 52992, 53384, 60057, 66240, 66730, 80076, 88320, 100095, 106768, 120114, 132480, 133460, 153479, 160152, 200190, 213536, 240228, 264960, 266920, 300285, 306958, 320304, 400380, 427072, 460437, 480456, 533840, 600570, 613916, 640608, 767395, 800760, 854144, 920874, 960912, 1067680, 1201140, 1227832, 1281216, 1381311, 1534790, 1601520, 1708288, 1841748, 1921824, 2135360, 2302185, 2402280, 2455664, 2562432, 2762622, 3069580, 3203040, 3683496, 3843648, 4270720, 4604370, 4804560, 4911328, 5124864, 5525244, 6139160, 6406080, 6906555, 7366992, 7687296, 8541440, 9208740, 9609120, 9822656, 11050488, 12278320, 12812160, 13813110, 14733984, 15374592, 18417480, 19218240, 19645312, 22100976, 24556640, 25624320, 27626220, 29467968, 36834960, 38436480, 39290624, 44201952, 49113280, 55252440, 58935936, 73669920, 76872960, 88403904, 98226560, 110504880, 117871872, 147339840, 176807808, 196453120, 221009760, 294679680, 353615616, 442019520, 589359360, 884039040, 1768078080]

約数ペア:

[(1, 1768078080), (2, 884039040), (3, 589359360), (4, 442019520), (5, 353615616), (6, 294679680), (8, 221009760), (9, 196453120), (10, 176807808), (12, 147339840), (15, 117871872), (16, 110504880), (18, 98226560), (20, 88403904), (23, 76872960), (24, 73669920), (30, 58935936), (32, 55252440), (36, 49113280), (40, 44201952), (45, 39290624), (46, 38436480), (48, 36834960), (60, 29467968), (64, 27626220), (69, 25624320), (72, 24556640), (80, 22100976), (90, 19645312), (92, 19218240), (96, 18417480), (115, 15374592), (120, 14733984), (128, 13813110), (138, 12812160), (144, 12278320), (160, 11050488), (180, 9822656), (184, 9609120), (192, 9208740), (207, 8541440), (230, 7687296), (240, 7366992), (256, 6906555), (276, 6406080), (288, 6139160), (320, 5525244), (345, 5124864), (360, 4911328), (368, 4804560), (384, 4604370), (414, 4270720), (460, 3843648), (480, 3683496), (552, 3203040), (576, 3069580), (640, 2762622), (690, 2562432), (720, 2455664), (736, 2402280), (768, 2302185), (828, 2135360), (920, 1921824), (960, 1841748), (1035, 1708288), (1104, 1601520), (1152, 1534790), (1280, 1381311), (1380, 1281216), (1440, 1227832), (1472, 1201140), (1656, 1067680), (1840, 960912), (1920, 920874), (2070, 854144), (2208, 800760), (2304, 767395), (2760, 640608), (2880, 613916), (2944, 600570), (3312, 533840), (3680, 480456), (3840, 460437), (4140, 427072), (4416, 400380), (5520, 320304), (5760, 306958), (5888, 300285), (6624, 266920), (6673, 264960), (7360, 240228), (8280, 213536), (8832, 200190), (11040, 160152), (11520, 153479), (13248, 133460), (13346, 132480), (14720, 120114), (16560, 106768), (17664, 100095), (20019, 88320), (22080, 80076), (26496, 66730), (26692, 66240), (29440, 60057), (33120, 53384), (33365, 52992), (40038, 44160)]