515234880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 336

約数和(自身を含む): 1901952000

約数和(自身を除く): 1386717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 192, 199, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 398, 435, 464, 465, 480, 496, 522, 558, 576, 580, 597, 620, 696, 720, 744, 796, 870, 899, 928, 930, 960, 992, 995, 1044, 1116, 1160, 1194, 1240, 1305, 1392, 1395, 1440, 1488, 1592, 1740, 1791, 1798, 1856, 1860, 1984, 1990, 2088, 2232, 2320, 2388, 2480, 2610, 2697, 2784, 2790, 2880, 2976, 2985, 3184, 3480, 3582, 3596, 3720, 3980, 4176, 4464, 4495, 4640, 4776, 4960, 5220, 5394, 5568, 5580, 5771, 5952, 5970, 6169, 6368, 6960, 7164, 7192, 7440, 7960, 8091, 8352, 8928, 8955, 8990, 9280, 9552, 9920, 10440, 10788, 11160, 11542, 11940, 12338, 12736, 13485, 13920, 14328, 14384, 14880, 15920, 16182, 16704, 17313, 17856, 17910, 17980, 18507, 19104, 20880, 21576, 22320, 23084, 23880, 24676, 26970, 27840, 28656, 28768, 28855, 29760, 30845, 31840, 32364, 34626, 35820, 35960, 37014, 38208, 40455, 41760, 43152, 44640, 46168, 47760, 49352, 51939, 53940, 55521, 57312, 57536, 57710, 61690, 63680, 64728, 69252, 71640, 71920, 74028, 80910, 83520, 86304, 86565, 89280, 92336, 92535, 95520, 98704, 103878, 107880, 111042, 114624, 115420, 123380, 129456, 138504, 143280, 143840, 148056, 161820, 172608, 173130, 178901, 184672, 185070, 191040, 197408, 207756, 215760, 222084, 230840, 246760, 258912, 259695, 277008, 277605, 286560, 287680, 296112, 323640, 346260, 357802, 369344, 370140, 394816, 415512, 431520, 444168, 461680, 493520, 517824, 519390, 536703, 554016, 555210, 573120, 592224, 647280, 692520, 715604, 740280, 831024, 863040, 888336, 894505, 923360, 987040, 1038780, 1073406, 1108032, 1110420, 1184448, 1294560, 1385040, 1431208, 1480560, 1610109, 1662048, 1776672, 1789010, 1846720, 1974080, 2077560, 2146812, 2220840, 2589120, 2683515, 2770080, 2862416, 2961120, 3220218, 3324096, 3553344, 3578020, 4155120, 4293624, 4441680, 5367030, 5540160, 5724832, 5922240, 6440436, 7156040, 8050545, 8310240, 8587248, 8883360, 10734060, 11449664, 12880872, 14312080, 16101090, 16620480, 17174496, 17766720, 21468120, 25761744, 28624160, 32202180, 34348992, 42936240, 51523488, 57248320, 64404360, 85872480, 103046976, 128808720, 171744960, 257617440, 515234880]

約数ペア:

[(1, 515234880), (2, 257617440), (3, 171744960), (4, 128808720), (5, 103046976), (6, 85872480), (8, 64404360), (9, 57248320), (10, 51523488), (12, 42936240), (15, 34348992), (16, 32202180), (18, 28624160), (20, 25761744), (24, 21468120), (29, 17766720), (30, 17174496), (31, 16620480), (32, 16101090), (36, 14312080), (40, 12880872), (45, 11449664), (48, 10734060), (58, 8883360), (60, 8587248), (62, 8310240), (64, 8050545), (72, 7156040), (80, 6440436), (87, 5922240), (90, 5724832), (93, 5540160), (96, 5367030), (116, 4441680), (120, 4293624), (124, 4155120), (144, 3578020), (145, 3553344), (155, 3324096), (160, 3220218), (174, 2961120), (180, 2862416), (186, 2770080), (192, 2683515), (199, 2589120), (232, 2220840), (240, 2146812), (248, 2077560), (261, 1974080), (279, 1846720), (288, 1789010), (290, 1776672), (310, 1662048), (320, 1610109), (348, 1480560), (360, 1431208), (372, 1385040), (398, 1294560), (435, 1184448), (464, 1110420), (465, 1108032), (480, 1073406), (496, 1038780), (522, 987040), (558, 923360), (576, 894505), (580, 888336), (597, 863040), (620, 831024), (696, 740280), (720, 715604), (744, 692520), (796, 647280), (870, 592224), (899, 573120), (928, 555210), (930, 554016), (960, 536703), (992, 519390), (995, 517824), (1044, 493520), (1116, 461680), (1160, 444168), (1194, 431520), (1240, 415512), (1305, 394816), (1392, 370140), (1395, 369344), (1440, 357802), (1488, 346260), (1592, 323640), (1740, 296112), (1791, 287680), (1798, 286560), (1856, 277605), (1860, 277008), (1984, 259695), (1990, 258912), (2088, 246760), (2232, 230840), (2320, 222084), (2388, 215760), (2480, 207756), (2610, 197408), (2697, 191040), (2784, 185070), (2790, 184672), (2880, 178901), (2976, 173130), (2985, 172608), (3184, 161820), (3480, 148056), (3582, 143840), (3596, 143280), (3720, 138504), (3980, 129456), (4176, 123380), (4464, 115420), (4495, 114624), (4640, 111042), (4776, 107880), (4960, 103878), (5220, 98704), (5394, 95520), (5568, 92535), (5580, 92336), (5771, 89280), (5952, 86565), (5970, 86304), (6169, 83520), (6368, 80910), (6960, 74028), (7164, 71920), (7192, 71640), (7440, 69252), (7960, 64728), (8091, 63680), (8352, 61690), (8928, 57710), (8955, 57536), (8990, 57312), (9280, 55521), (9552, 53940), (9920, 51939), (10440, 49352), (10788, 47760), (11160, 46168), (11542, 44640), (11940, 43152), (12338, 41760), (12736, 40455), (13485, 38208), (13920, 37014), (14328, 35960), (14384, 35820), (14880, 34626), (15920, 32364), (16182, 31840), (16704, 30845), (17313, 29760), (17856, 28855), (17910, 28768), (17980, 28656), (18507, 27840), (19104, 26970), (20880, 24676), (21576, 23880), (22320, 23084)]