83884080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 160

約数和(自身を含む): 303552000

約数和(自身を除く): 219667920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1019, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2038, 2058, 2352, 2744, 2940, 3057, 3430, 3920, 4076, 4116, 5095, 5145, 5488, 5880, 6114, 6860, 7133, 8152, 8232, 10190, 10290, 11760, 12228, 13720, 14266, 15285, 16304, 16464, 20380, 20580, 21399, 24456, 27440, 28532, 30570, 35665, 40760, 41160, 42798, 48912, 49931, 57064, 61140, 71330, 81520, 82320, 85596, 99862, 106995, 114128, 122280, 142660, 149793, 171192, 199724, 213990, 244560, 249655, 285320, 299586, 342384, 349517, 399448, 427980, 499310, 570640, 599172, 699034, 748965, 798896, 855960, 998620, 1048551, 1198344, 1398068, 1497930, 1711920, 1747585, 1997240, 2097102, 2396688, 2796136, 2995860, 3495170, 3994480, 4194204, 5242755, 5592272, 5991720, 6990340, 8388408, 10485510, 11983440, 13980680, 16776816, 20971020, 27961360, 41942040, 83884080]

約数ペア:

[(1, 83884080), (2, 41942040), (3, 27961360), (4, 20971020), (5, 16776816), (6, 13980680), (7, 11983440), (8, 10485510), (10, 8388408), (12, 6990340), (14, 5991720), (15, 5592272), (16, 5242755), (20, 4194204), (21, 3994480), (24, 3495170), (28, 2995860), (30, 2796136), (35, 2396688), (40, 2097102), (42, 1997240), (48, 1747585), (49, 1711920), (56, 1497930), (60, 1398068), (70, 1198344), (80, 1048551), (84, 998620), (98, 855960), (105, 798896), (112, 748965), (120, 699034), (140, 599172), (147, 570640), (168, 499310), (196, 427980), (210, 399448), (240, 349517), (245, 342384), (280, 299586), (294, 285320), (336, 249655), (343, 244560), (392, 213990), (420, 199724), (490, 171192), (560, 149793), (588, 142660), (686, 122280), (735, 114128), (784, 106995), (840, 99862), (980, 85596), (1019, 82320), (1029, 81520), (1176, 71330), (1372, 61140), (1470, 57064), (1680, 49931), (1715, 48912), (1960, 42798), (2038, 41160), (2058, 40760), (2352, 35665), (2744, 30570), (2940, 28532), (3057, 27440), (3430, 24456), (3920, 21399), (4076, 20580), (4116, 20380), (5095, 16464), (5145, 16304), (5488, 15285), (5880, 14266), (6114, 13720), (6860, 12228), (7133, 11760), (8152, 10290), (8232, 10190)]