515255040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:924

約数の個数: 288

約数和(自身を含む): 1938202560

約数和(自身を除く): 1422947520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 877, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1754, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2631, 2720, 2880, 3060, 3264, 3456, 3508, 3672, 3840, 4080, 4320, 4352, 4385, 4590, 4896, 5262, 5440, 5760, 6120, 6528, 6912, 7016, 7344, 7893, 8160, 8640, 8770, 9180, 9792, 10524, 10880, 11520, 12240, 13056, 13155, 14032, 14688, 14909, 15786, 16320, 17280, 17540, 18360, 19584, 21048, 21760, 23679, 24480, 26310, 28064, 29376, 29818, 31572, 32640, 34560, 35080, 36720, 39168, 39465, 42096, 44727, 47358, 48960, 52620, 56128, 58752, 59636, 63144, 65280, 70160, 73440, 74545, 78930, 84192, 89454, 94716, 97920, 105240, 112256, 117504, 118395, 119272, 126288, 134181, 140320, 146880, 149090, 157860, 168384, 178908, 189432, 195840, 210480, 223635, 224512, 236790, 238544, 252576, 268362, 280640, 293760, 298180, 315720, 336768, 357816, 378864, 402543, 420960, 447270, 473580, 477088, 505152, 536724, 561280, 587520, 596360, 631440, 670905, 673536, 715632, 757728, 805086, 841920, 894540, 947160, 954176, 1010304, 1073448, 1122560, 1192720, 1262880, 1341810, 1431264, 1515456, 1610172, 1683840, 1789080, 1894320, 1908352, 2012715, 2020608, 2146896, 2385440, 2525760, 2683620, 2862528, 3030912, 3220344, 3367680, 3578160, 3788640, 3816704, 4025430, 4293792, 4770880, 5051520, 5367240, 5725056, 6061824, 6440688, 7156320, 7577280, 8050860, 8587584, 9541760, 10103040, 10734480, 11450112, 12881376, 14312640, 15154560, 16101720, 17175168, 19083520, 21468960, 25762752, 28625280, 30309120, 32203440, 34350336, 42937920, 51525504, 57250560, 64406880, 85875840, 103051008, 128813760, 171751680, 257627520, 515255040]

約数ペア:

[(1, 515255040), (2, 257627520), (3, 171751680), (4, 128813760), (5, 103051008), (6, 85875840), (8, 64406880), (9, 57250560), (10, 51525504), (12, 42937920), (15, 34350336), (16, 32203440), (17, 30309120), (18, 28625280), (20, 25762752), (24, 21468960), (27, 19083520), (30, 17175168), (32, 16101720), (34, 15154560), (36, 14312640), (40, 12881376), (45, 11450112), (48, 10734480), (51, 10103040), (54, 9541760), (60, 8587584), (64, 8050860), (68, 7577280), (72, 7156320), (80, 6440688), (85, 6061824), (90, 5725056), (96, 5367240), (102, 5051520), (108, 4770880), (120, 4293792), (128, 4025430), (135, 3816704), (136, 3788640), (144, 3578160), (153, 3367680), (160, 3220344), (170, 3030912), (180, 2862528), (192, 2683620), (204, 2525760), (216, 2385440), (240, 2146896), (255, 2020608), (256, 2012715), (270, 1908352), (272, 1894320), (288, 1789080), (306, 1683840), (320, 1610172), (340, 1515456), (360, 1431264), (384, 1341810), (408, 1262880), (432, 1192720), (459, 1122560), (480, 1073448), (510, 1010304), (540, 954176), (544, 947160), (576, 894540), (612, 841920), (640, 805086), (680, 757728), (720, 715632), (765, 673536), (768, 670905), (816, 631440), (864, 596360), (877, 587520), (918, 561280), (960, 536724), (1020, 505152), (1080, 477088), (1088, 473580), (1152, 447270), (1224, 420960), (1280, 402543), (1360, 378864), (1440, 357816), (1530, 336768), (1632, 315720), (1728, 298180), (1754, 293760), (1836, 280640), (1920, 268362), (2040, 252576), (2160, 238544), (2176, 236790), (2295, 224512), (2304, 223635), (2448, 210480), (2631, 195840), (2720, 189432), (2880, 178908), (3060, 168384), (3264, 157860), (3456, 149090), (3508, 146880), (3672, 140320), (3840, 134181), (4080, 126288), (4320, 119272), (4352, 118395), (4385, 117504), (4590, 112256), (4896, 105240), (5262, 97920), (5440, 94716), (5760, 89454), (6120, 84192), (6528, 78930), (6912, 74545), (7016, 73440), (7344, 70160), (7893, 65280), (8160, 63144), (8640, 59636), (8770, 58752), (9180, 56128), (9792, 52620), (10524, 48960), (10880, 47358), (11520, 44727), (12240, 42096), (13056, 39465), (13155, 39168), (14032, 36720), (14688, 35080), (14909, 34560), (15786, 32640), (16320, 31572), (17280, 29818), (17540, 29376), (18360, 28064), (19584, 26310), (21048, 24480), (21760, 23679)]