16976730240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{68543}}^1$

素因数の和:68611

約数の個数: 192

約数和(自身を含む): 59986967040

約数和(自身を除く): 43010236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 5504, 5760, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 16512, 20640, 24768, 27520, 30960, 41280, 49536, 61920, 68543, 82560, 123840, 137086, 205629, 247680, 274172, 342715, 411258, 548344, 616887, 685430, 822516, 1028145, 1096688, 1233774, 1370860, 1645032, 2056290, 2193376, 2467548, 2741720, 2947349, 3084435, 3290064, 4112580, 4386752, 4935096, 5483440, 5894698, 6168870, 6580128, 8225160, 8773504, 8842047, 9870192, 10966880, 11789396, 12337740, 13160256, 14736745, 16450320, 17684094, 19740384, 21933760, 23578792, 24675480, 26320512, 26526141, 29473490, 32900640, 35368188, 39480768, 43867520, 44210235, 47157584, 49350960, 53052282, 58946980, 65801280, 70736376, 78961536, 88420470, 94315168, 98701920, 106104564, 117893960, 131602560, 132630705, 141472752, 176840940, 188630336, 197403840, 212209128, 235787920, 265261410, 282945504, 353681880, 377260672, 394807680, 424418256, 471575840, 530522820, 565891008, 707363760, 848836512, 943151680, 1061045640, 1131782016, 1414727520, 1697673024, 1886303360, 2122091280, 2829455040, 3395346048, 4244182560, 5658910080, 8488365120, 16976730240]

約数ペア:

[(1, 16976730240), (2, 8488365120), (3, 5658910080), (4, 4244182560), (5, 3395346048), (6, 2829455040), (8, 2122091280), (9, 1886303360), (10, 1697673024), (12, 1414727520), (15, 1131782016), (16, 1061045640), (18, 943151680), (20, 848836512), (24, 707363760), (30, 565891008), (32, 530522820), (36, 471575840), (40, 424418256), (43, 394807680), (45, 377260672), (48, 353681880), (60, 282945504), (64, 265261410), (72, 235787920), (80, 212209128), (86, 197403840), (90, 188630336), (96, 176840940), (120, 141472752), (128, 132630705), (129, 131602560), (144, 117893960), (160, 106104564), (172, 98701920), (180, 94315168), (192, 88420470), (215, 78961536), (240, 70736376), (258, 65801280), (288, 58946980), (320, 53052282), (344, 49350960), (360, 47157584), (384, 44210235), (387, 43867520), (430, 39480768), (480, 35368188), (516, 32900640), (576, 29473490), (640, 26526141), (645, 26320512), (688, 24675480), (720, 23578792), (774, 21933760), (860, 19740384), (960, 17684094), (1032, 16450320), (1152, 14736745), (1290, 13160256), (1376, 12337740), (1440, 11789396), (1548, 10966880), (1720, 9870192), (1920, 8842047), (1935, 8773504), (2064, 8225160), (2580, 6580128), (2752, 6168870), (2880, 5894698), (3096, 5483440), (3440, 4935096), (3870, 4386752), (4128, 4112580), (5160, 3290064), (5504, 3084435), (5760, 2947349), (6192, 2741720), (6880, 2467548), (7740, 2193376), (8256, 2056290), (10320, 1645032), (12384, 1370860), (13760, 1233774), (15480, 1096688), (16512, 1028145), (20640, 822516), (24768, 685430), (27520, 616887), (30960, 548344), (41280, 411258), (49536, 342715), (61920, 274172), (68543, 247680), (82560, 205629), (123840, 137086)]