127192320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 449757672

約数和(自身を除く): 322565352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 181, 183, 192, 240, 244, 256, 288, 305, 320, 360, 362, 366, 384, 480, 488, 543, 549, 576, 610, 640, 720, 724, 732, 768, 905, 915, 960, 976, 1086, 1098, 1152, 1220, 1280, 1440, 1448, 1464, 1629, 1810, 1830, 1920, 1952, 2172, 2196, 2304, 2440, 2715, 2745, 2880, 2896, 2928, 3258, 3620, 3660, 3840, 3904, 4344, 4392, 4880, 5430, 5490, 5760, 5792, 5856, 6516, 7240, 7320, 7808, 8145, 8688, 8784, 9760, 10860, 10980, 11041, 11520, 11584, 11712, 13032, 14480, 14640, 15616, 16290, 17376, 17568, 19520, 21720, 21960, 22082, 23168, 23424, 26064, 28960, 29280, 32580, 33123, 34752, 35136, 39040, 43440, 43920, 44164, 46336, 46848, 52128, 55205, 57920, 58560, 65160, 66246, 69504, 70272, 78080, 86880, 87840, 88328, 99369, 104256, 110410, 115840, 117120, 130320, 132492, 139008, 140544, 165615, 173760, 175680, 176656, 198738, 208512, 220820, 231680, 234240, 260640, 264984, 331230, 347520, 351360, 353312, 397476, 417024, 441640, 496845, 521280, 529968, 662460, 695040, 702720, 706624, 794952, 883280, 993690, 1042560, 1059936, 1324920, 1413248, 1589904, 1766560, 1987380, 2085120, 2119872, 2649840, 2826496, 3179808, 3533120, 3974760, 4239744, 5299680, 6359616, 7066240, 7949520, 8479488, 10599360, 12719232, 14132480, 15899040, 21198720, 25438464, 31798080, 42397440, 63596160, 127192320]

約数ペア:

[(1, 127192320), (2, 63596160), (3, 42397440), (4, 31798080), (5, 25438464), (6, 21198720), (8, 15899040), (9, 14132480), (10, 12719232), (12, 10599360), (15, 8479488), (16, 7949520), (18, 7066240), (20, 6359616), (24, 5299680), (30, 4239744), (32, 3974760), (36, 3533120), (40, 3179808), (45, 2826496), (48, 2649840), (60, 2119872), (61, 2085120), (64, 1987380), (72, 1766560), (80, 1589904), (90, 1413248), (96, 1324920), (120, 1059936), (122, 1042560), (128, 993690), (144, 883280), (160, 794952), (180, 706624), (181, 702720), (183, 695040), (192, 662460), (240, 529968), (244, 521280), (256, 496845), (288, 441640), (305, 417024), (320, 397476), (360, 353312), (362, 351360), (366, 347520), (384, 331230), (480, 264984), (488, 260640), (543, 234240), (549, 231680), (576, 220820), (610, 208512), (640, 198738), (720, 176656), (724, 175680), (732, 173760), (768, 165615), (905, 140544), (915, 139008), (960, 132492), (976, 130320), (1086, 117120), (1098, 115840), (1152, 110410), (1220, 104256), (1280, 99369), (1440, 88328), (1448, 87840), (1464, 86880), (1629, 78080), (1810, 70272), (1830, 69504), (1920, 66246), (1952, 65160), (2172, 58560), (2196, 57920), (2304, 55205), (2440, 52128), (2715, 46848), (2745, 46336), (2880, 44164), (2896, 43920), (2928, 43440), (3258, 39040), (3620, 35136), (3660, 34752), (3840, 33123), (3904, 32580), (4344, 29280), (4392, 28960), (4880, 26064), (5430, 23424), (5490, 23168), (5760, 22082), (5792, 21960), (5856, 21720), (6516, 19520), (7240, 17568), (7320, 17376), (7808, 16290), (8145, 15616), (8688, 14640), (8784, 14480), (9760, 13032), (10860, 11712), (10980, 11584), (11041, 11520)]