52645440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 224

約数和(自身を含む): 181416960

約数和(自身を除く): 128771520

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, 145, 155, 160, 174, 183, 186, 192, 232, 240, 244, 248, 290, 305, 310, 320, 348, 366, 372, 435, 464, 465, 480, 488, 496, 580, 610, 620, 696, 732, 744, 870, 899, 915, 928, 930, 960, 976, 992, 1160, 1220, 1240, 1392, 1464, 1488, 1740, 1769, 1798, 1830, 1856, 1860, 1891, 1952, 1984, 2320, 2440, 2480, 2697, 2784, 2928, 2976, 3480, 3538, 3596, 3660, 3720, 3782, 3904, 4495, 4640, 4880, 4960, 5307, 5394, 5568, 5673, 5856, 5952, 6960, 7076, 7192, 7320, 7440, 7564, 8845, 8990, 9280, 9455, 9760, 9920, 10614, 10788, 11346, 11712, 13485, 13920, 14152, 14384, 14640, 14880, 15128, 17690, 17980, 18910, 19520, 21228, 21576, 22692, 26535, 26970, 27840, 28304, 28365, 28768, 29280, 29760, 30256, 35380, 35960, 37820, 42456, 43152, 45384, 53070, 53940, 54839, 56608, 56730, 57536, 58560, 60512, 70760, 71920, 75640, 84912, 86304, 90768, 106140, 107880, 109678, 113216, 113460, 121024, 141520, 143840, 151280, 164517, 169824, 172608, 181536, 212280, 215760, 219356, 226920, 274195, 283040, 287680, 302560, 329034, 339648, 363072, 424560, 431520, 438712, 453840, 548390, 566080, 605120, 658068, 822585, 849120, 863040, 877424, 907680, 1096780, 1316136, 1645170, 1698240, 1754848, 1815360, 2193560, 2632272, 3290340, 3509696, 4387120, 5264544, 6580680, 8774240, 10529088, 13161360, 17548480, 26322720, 52645440]

約数ペア:

[(1, 52645440), (2, 26322720), (3, 17548480), (4, 13161360), (5, 10529088), (6, 8774240), (8, 6580680), (10, 5264544), (12, 4387120), (15, 3509696), (16, 3290340), (20, 2632272), (24, 2193560), (29, 1815360), (30, 1754848), (31, 1698240), (32, 1645170), (40, 1316136), (48, 1096780), (58, 907680), (60, 877424), (61, 863040), (62, 849120), (64, 822585), (80, 658068), (87, 605120), (93, 566080), (96, 548390), (116, 453840), (120, 438712), (122, 431520), (124, 424560), (145, 363072), (155, 339648), (160, 329034), (174, 302560), (183, 287680), (186, 283040), (192, 274195), (232, 226920), (240, 219356), (244, 215760), (248, 212280), (290, 181536), (305, 172608), (310, 169824), (320, 164517), (348, 151280), (366, 143840), (372, 141520), (435, 121024), (464, 113460), (465, 113216), (480, 109678), (488, 107880), (496, 106140), (580, 90768), (610, 86304), (620, 84912), (696, 75640), (732, 71920), (744, 70760), (870, 60512), (899, 58560), (915, 57536), (928, 56730), (930, 56608), (960, 54839), (976, 53940), (992, 53070), (1160, 45384), (1220, 43152), (1240, 42456), (1392, 37820), (1464, 35960), (1488, 35380), (1740, 30256), (1769, 29760), (1798, 29280), (1830, 28768), (1856, 28365), (1860, 28304), (1891, 27840), (1952, 26970), (1984, 26535), (2320, 22692), (2440, 21576), (2480, 21228), (2697, 19520), (2784, 18910), (2928, 17980), (2976, 17690), (3480, 15128), (3538, 14880), (3596, 14640), (3660, 14384), (3720, 14152), (3782, 13920), (3904, 13485), (4495, 11712), (4640, 11346), (4880, 10788), (4960, 10614), (5307, 9920), (5394, 9760), (5568, 9455), (5673, 9280), (5856, 8990), (5952, 8845), (6960, 7564), (7076, 7440), (7192, 7320)]