210581760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 729953280

約数和(自身を除く): 519371520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 61, 62, 64, 80, 87, 93, 96, 116, 120, 122, 124, 128, 145, 155, 160, 174, 183, 186, 192, 232, 240, 244, 248, 256, 290, 305, 310, 320, 348, 366, 372, 384, 435, 464, 465, 480, 488, 496, 580, 610, 620, 640, 696, 732, 744, 768, 870, 899, 915, 928, 930, 960, 976, 992, 1160, 1220, 1240, 1280, 1392, 1464, 1488, 1740, 1769, 1798, 1830, 1856, 1860, 1891, 1920, 1952, 1984, 2320, 2440, 2480, 2697, 2784, 2928, 2976, 3480, 3538, 3596, 3660, 3712, 3720, 3782, 3840, 3904, 3968, 4495, 4640, 4880, 4960, 5307, 5394, 5568, 5673, 5856, 5952, 6960, 7076, 7192, 7320, 7424, 7440, 7564, 7808, 7936, 8845, 8990, 9280, 9455, 9760, 9920, 10614, 10788, 11136, 11346, 11712, 11904, 13485, 13920, 14152, 14384, 14640, 14880, 15128, 15616, 17690, 17980, 18560, 18910, 19520, 19840, 21228, 21576, 22272, 22692, 23424, 23808, 26535, 26970, 27840, 28304, 28365, 28768, 29280, 29760, 30256, 35380, 35960, 37120, 37820, 39040, 39680, 42456, 43152, 45384, 46848, 53070, 53940, 54839, 55680, 56608, 56730, 57536, 58560, 59520, 60512, 70760, 71920, 75640, 78080, 84912, 86304, 90768, 106140, 107880, 109678, 111360, 113216, 113460, 115072, 117120, 119040, 121024, 141520, 143840, 151280, 164517, 169824, 172608, 181536, 212280, 215760, 219356, 226432, 226920, 230144, 234240, 242048, 274195, 283040, 287680, 302560, 329034, 339648, 345216, 363072, 424560, 431520, 438712, 452864, 453840, 484096, 548390, 566080, 575360, 605120, 658068, 679296, 690432, 726144, 822585, 849120, 863040, 877424, 907680, 1096780, 1132160, 1150720, 1210240, 1316136, 1358592, 1452288, 1645170, 1698240, 1726080, 1754848, 1815360, 2193560, 2264320, 2420480, 2632272, 3290340, 3396480, 3452160, 3509696, 3630720, 4387120, 5264544, 6580680, 6792960, 7019392, 7261440, 8774240, 10529088, 13161360, 14038784, 17548480, 21058176, 26322720, 35096960, 42116352, 52645440, 70193920, 105290880, 210581760]

約数ペア:

[(1, 210581760), (2, 105290880), (3, 70193920), (4, 52645440), (5, 42116352), (6, 35096960), (8, 26322720), (10, 21058176), (12, 17548480), (15, 14038784), (16, 13161360), (20, 10529088), (24, 8774240), (29, 7261440), (30, 7019392), (31, 6792960), (32, 6580680), (40, 5264544), (48, 4387120), (58, 3630720), (60, 3509696), (61, 3452160), (62, 3396480), (64, 3290340), (80, 2632272), (87, 2420480), (93, 2264320), (96, 2193560), (116, 1815360), (120, 1754848), (122, 1726080), (124, 1698240), (128, 1645170), (145, 1452288), (155, 1358592), (160, 1316136), (174, 1210240), (183, 1150720), (186, 1132160), (192, 1096780), (232, 907680), (240, 877424), (244, 863040), (248, 849120), (256, 822585), (290, 726144), (305, 690432), (310, 679296), (320, 658068), (348, 605120), (366, 575360), (372, 566080), (384, 548390), (435, 484096), (464, 453840), (465, 452864), (480, 438712), (488, 431520), (496, 424560), (580, 363072), (610, 345216), (620, 339648), (640, 329034), (696, 302560), (732, 287680), (744, 283040), (768, 274195), (870, 242048), (899, 234240), (915, 230144), (928, 226920), (930, 226432), (960, 219356), (976, 215760), (992, 212280), (1160, 181536), (1220, 172608), (1240, 169824), (1280, 164517), (1392, 151280), (1464, 143840), (1488, 141520), (1740, 121024), (1769, 119040), (1798, 117120), (1830, 115072), (1856, 113460), (1860, 113216), (1891, 111360), (1920, 109678), (1952, 107880), (1984, 106140), (2320, 90768), (2440, 86304), (2480, 84912), (2697, 78080), (2784, 75640), (2928, 71920), (2976, 70760), (3480, 60512), (3538, 59520), (3596, 58560), (3660, 57536), (3712, 56730), (3720, 56608), (3782, 55680), (3840, 54839), (3904, 53940), (3968, 53070), (4495, 46848), (4640, 45384), (4880, 43152), (4960, 42456), (5307, 39680), (5394, 39040), (5568, 37820), (5673, 37120), (5856, 35960), (5952, 35380), (6960, 30256), (7076, 29760), (7192, 29280), (7320, 28768), (7424, 28365), (7440, 28304), (7564, 27840), (7808, 26970), (7936, 26535), (8845, 23808), (8990, 23424), (9280, 22692), (9455, 22272), (9760, 21576), (9920, 21228), (10614, 19840), (10788, 19520), (11136, 18910), (11346, 18560), (11712, 17980), (11904, 17690), (13485, 15616), (13920, 15128), (14152, 14880), (14384, 14640)]