84046080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 275204160

約数和(自身を除く): 191158080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 509, 516, 640, 645, 688, 768, 860, 960, 1018, 1032, 1280, 1290, 1376, 1527, 1720, 1920, 2036, 2064, 2545, 2580, 2752, 3054, 3440, 3840, 4072, 4128, 5090, 5160, 5504, 6108, 6880, 7635, 8144, 8256, 10180, 10320, 11008, 12216, 13760, 15270, 16288, 16512, 20360, 20640, 21887, 24432, 27520, 30540, 32576, 33024, 40720, 41280, 43774, 48864, 55040, 61080, 65152, 65661, 81440, 82560, 87548, 97728, 109435, 122160, 130304, 131322, 162880, 165120, 175096, 195456, 218870, 244320, 262644, 325760, 328305, 350192, 390912, 437740, 488640, 525288, 651520, 656610, 700384, 875480, 977280, 1050576, 1313220, 1400768, 1750960, 1954560, 2101152, 2626440, 2801536, 3501920, 4202304, 5252880, 5603072, 7003840, 8404608, 10505760, 14007680, 16809216, 21011520, 28015360, 42023040, 84046080]

約数ペア:

[(1, 84046080), (2, 42023040), (3, 28015360), (4, 21011520), (5, 16809216), (6, 14007680), (8, 10505760), (10, 8404608), (12, 7003840), (15, 5603072), (16, 5252880), (20, 4202304), (24, 3501920), (30, 2801536), (32, 2626440), (40, 2101152), (43, 1954560), (48, 1750960), (60, 1400768), (64, 1313220), (80, 1050576), (86, 977280), (96, 875480), (120, 700384), (128, 656610), (129, 651520), (160, 525288), (172, 488640), (192, 437740), (215, 390912), (240, 350192), (256, 328305), (258, 325760), (320, 262644), (344, 244320), (384, 218870), (430, 195456), (480, 175096), (509, 165120), (516, 162880), (640, 131322), (645, 130304), (688, 122160), (768, 109435), (860, 97728), (960, 87548), (1018, 82560), (1032, 81440), (1280, 65661), (1290, 65152), (1376, 61080), (1527, 55040), (1720, 48864), (1920, 43774), (2036, 41280), (2064, 40720), (2545, 33024), (2580, 32576), (2752, 30540), (3054, 27520), (3440, 24432), (3840, 21887), (4072, 20640), (4128, 20360), (5090, 16512), (5160, 16288), (5504, 15270), (6108, 13760), (6880, 12216), (7635, 11008), (8144, 10320), (8256, 10180)]