514371840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 1766016000

約数和(自身を除く): 1251644160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 149, 155, 160, 174, 186, 192, 232, 240, 248, 256, 290, 298, 310, 320, 348, 372, 384, 435, 447, 464, 465, 480, 496, 580, 596, 620, 640, 696, 744, 745, 768, 870, 894, 899, 928, 930, 960, 992, 1160, 1192, 1240, 1280, 1392, 1488, 1490, 1740, 1788, 1798, 1856, 1860, 1920, 1984, 2235, 2320, 2384, 2480, 2697, 2784, 2976, 2980, 3480, 3576, 3596, 3712, 3720, 3840, 3968, 4321, 4470, 4495, 4619, 4640, 4768, 4960, 5394, 5568, 5952, 5960, 6960, 7152, 7192, 7424, 7440, 7936, 8642, 8940, 8990, 9238, 9280, 9536, 9920, 10788, 11136, 11904, 11920, 12963, 13485, 13857, 13920, 14304, 14384, 14880, 17284, 17880, 17980, 18476, 18560, 19072, 19840, 21576, 21605, 22272, 23095, 23808, 23840, 25926, 26970, 27714, 27840, 28608, 28768, 29760, 34568, 35760, 35960, 36952, 37120, 38144, 39680, 43152, 43210, 46190, 47680, 51852, 53940, 55428, 55680, 57216, 57536, 59520, 64815, 69136, 69285, 71520, 71920, 73904, 86304, 86420, 92380, 95360, 103704, 107880, 110856, 111360, 114432, 115072, 119040, 129630, 133951, 138272, 138570, 143040, 143840, 147808, 172608, 172840, 184760, 190720, 207408, 215760, 221712, 230144, 259260, 267902, 276544, 277140, 286080, 287680, 295616, 345216, 345680, 369520, 401853, 414816, 431520, 443424, 518520, 535804, 553088, 554280, 572160, 575360, 591232, 669755, 690432, 691360, 739040, 803706, 829632, 863040, 886848, 1037040, 1071608, 1106176, 1108560, 1150720, 1182464, 1339510, 1382720, 1478080, 1607412, 1659264, 1726080, 1773696, 2009265, 2074080, 2143216, 2217120, 2679020, 2765440, 2956160, 3214824, 3318528, 3452160, 3547392, 4018530, 4148160, 4286432, 4434240, 5358040, 5530880, 5912320, 6429648, 8037060, 8296320, 8572864, 8868480, 10716080, 12859296, 16074120, 16592640, 17145728, 17736960, 21432160, 25718592, 32148240, 34291456, 42864320, 51437184, 64296480, 85728640, 102874368, 128592960, 171457280, 257185920, 514371840]

約数ペア:

[(1, 514371840), (2, 257185920), (3, 171457280), (4, 128592960), (5, 102874368), (6, 85728640), (8, 64296480), (10, 51437184), (12, 42864320), (15, 34291456), (16, 32148240), (20, 25718592), (24, 21432160), (29, 17736960), (30, 17145728), (31, 16592640), (32, 16074120), (40, 12859296), (48, 10716080), (58, 8868480), (60, 8572864), (62, 8296320), (64, 8037060), (80, 6429648), (87, 5912320), (93, 5530880), (96, 5358040), (116, 4434240), (120, 4286432), (124, 4148160), (128, 4018530), (145, 3547392), (149, 3452160), (155, 3318528), (160, 3214824), (174, 2956160), (186, 2765440), (192, 2679020), (232, 2217120), (240, 2143216), (248, 2074080), (256, 2009265), (290, 1773696), (298, 1726080), (310, 1659264), (320, 1607412), (348, 1478080), (372, 1382720), (384, 1339510), (435, 1182464), (447, 1150720), (464, 1108560), (465, 1106176), (480, 1071608), (496, 1037040), (580, 886848), (596, 863040), (620, 829632), (640, 803706), (696, 739040), (744, 691360), (745, 690432), (768, 669755), (870, 591232), (894, 575360), (899, 572160), (928, 554280), (930, 553088), (960, 535804), (992, 518520), (1160, 443424), (1192, 431520), (1240, 414816), (1280, 401853), (1392, 369520), (1488, 345680), (1490, 345216), (1740, 295616), (1788, 287680), (1798, 286080), (1856, 277140), (1860, 276544), (1920, 267902), (1984, 259260), (2235, 230144), (2320, 221712), (2384, 215760), (2480, 207408), (2697, 190720), (2784, 184760), (2976, 172840), (2980, 172608), (3480, 147808), (3576, 143840), (3596, 143040), (3712, 138570), (3720, 138272), (3840, 133951), (3968, 129630), (4321, 119040), (4470, 115072), (4495, 114432), (4619, 111360), (4640, 110856), (4768, 107880), (4960, 103704), (5394, 95360), (5568, 92380), (5952, 86420), (5960, 86304), (6960, 73904), (7152, 71920), (7192, 71520), (7424, 69285), (7440, 69136), (7936, 64815), (8642, 59520), (8940, 57536), (8990, 57216), (9238, 55680), (9280, 55428), (9536, 53940), (9920, 51852), (10788, 47680), (11136, 46190), (11904, 43210), (11920, 43152), (12963, 39680), (13485, 38144), (13857, 37120), (13920, 36952), (14304, 35960), (14384, 35760), (14880, 34568), (17284, 29760), (17880, 28768), (17980, 28608), (18476, 27840), (18560, 27714), (19072, 26970), (19840, 25926), (21576, 23840), (21605, 23808), (22272, 23095)]