8512217280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^4\times {\mathrm{1231}}^1$

素因数の和:1282

約数の個数: 420

約数和(自身を含む): 34183941792

約数和(自身を除く): 25671724512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 343, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 686, 720, 735, 784, 840, 882, 960, 980, 1008, 1029, 1120, 1176, 1231, 1260, 1344, 1372, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2240, 2352, 2401, 2462, 2520, 2744, 2880, 2940, 3087, 3136, 3360, 3430, 3528, 3693, 3920, 4032, 4116, 4410, 4704, 4802, 4924, 5040, 5145, 5488, 5880, 6155, 6174, 6720, 6860, 7056, 7203, 7386, 7840, 8232, 8617, 8820, 9408, 9604, 9848, 10080, 10290, 10976, 11079, 11760, 12005, 12310, 12348, 13720, 14112, 14406, 14772, 15435, 15680, 16464, 17234, 17640, 18465, 19208, 19696, 20160, 20580, 21609, 21952, 22158, 23520, 24010, 24620, 24696, 25851, 27440, 28224, 28812, 29544, 30870, 32928, 34468, 35280, 36015, 36930, 38416, 39392, 41160, 43085, 43218, 44316, 47040, 48020, 49240, 49392, 51702, 54880, 55395, 57624, 59088, 60319, 61740, 65856, 68936, 70560, 72030, 73860, 76832, 77553, 78784, 82320, 86170, 86436, 88632, 96040, 98480, 98784, 103404, 108045, 109760, 110790, 115248, 118176, 120638, 123480, 129255, 137872, 141120, 144060, 147720, 153664, 155106, 164640, 172340, 172872, 177264, 180957, 192080, 196960, 197568, 206808, 216090, 221580, 230496, 236352, 241276, 246960, 258510, 275744, 288120, 295440, 301595, 310212, 329280, 344680, 345744, 354528, 361914, 384160, 387765, 393920, 413616, 422233, 432180, 443160, 460992, 482552, 493920, 517020, 542871, 551488, 576240, 590880, 603190, 620424, 689360, 691488, 709056, 723828, 768320, 775530, 827232, 844466, 864360, 886320, 904785, 965104, 987840, 1034040, 1085742, 1152480, 1181760, 1206380, 1240848, 1266699, 1378720, 1382976, 1447656, 1551060, 1654464, 1688932, 1728720, 1772640, 1809570, 1930208, 2068080, 2111165, 2171484, 2304960, 2412760, 2481696, 2533398, 2714355, 2757440, 2895312, 2955631, 3102120, 3377864, 3457440, 3545280, 3619140, 3800097, 3860416, 4136160, 4222330, 4342968, 4825520, 4963392, 5066796, 5428710, 5790624, 5911262, 6204240, 6333495, 6755728, 6914880, 7238280, 7600194, 8272320, 8444660, 8685936, 8866893, 9651040, 10133592, 10857420, 11581248, 11822524, 12408480, 12666990, 13511456, 14476560, 14778155, 15200388, 16889320, 17371872, 17733786, 19000485, 19302080, 20267184, 21714840, 23645048, 24816960, 25333980, 26600679, 27022912, 28953120, 29556310, 30400776, 33778640, 34743744, 35467572, 38000970, 40534368, 43429680, 44334465, 47290096, 50667960, 53201358, 57906240, 59112620, 60801552, 67557280, 70935144, 76001940, 81068736, 86859360, 88668930, 94580192, 101335920, 106402716, 118225240, 121603104, 133003395, 135114560, 141870288, 152003880, 173718720, 177337860, 189160384, 202671840, 212805432, 236450480, 243206208, 266006790, 283740576, 304007760, 354675720, 405343680, 425610864, 472900960, 532013580, 567481152, 608015520, 709351440, 851221728, 945801920, 1064027160, 1216031040, 1418702880, 1702443456, 2128054320, 2837405760, 4256108640, 8512217280]

約数ペア:

[(1, 8512217280), (2, 4256108640), (3, 2837405760), (4, 2128054320), (5, 1702443456), (6, 1418702880), (7, 1216031040), (8, 1064027160), (9, 945801920), (10, 851221728), (12, 709351440), (14, 608015520), (15, 567481152), (16, 532013580), (18, 472900960), (20, 425610864), (21, 405343680), (24, 354675720), (28, 304007760), (30, 283740576), (32, 266006790), (35, 243206208), (36, 236450480), (40, 212805432), (42, 202671840), (45, 189160384), (48, 177337860), (49, 173718720), (56, 152003880), (60, 141870288), (63, 135114560), (64, 133003395), (70, 121603104), (72, 118225240), (80, 106402716), (84, 101335920), (90, 94580192), (96, 88668930), (98, 86859360), (105, 81068736), (112, 76001940), (120, 70935144), (126, 67557280), (140, 60801552), (144, 59112620), (147, 57906240), (160, 53201358), (168, 50667960), (180, 47290096), (192, 44334465), (196, 43429680), (210, 40534368), (224, 38000970), (240, 35467572), (245, 34743744), (252, 33778640), (280, 30400776), (288, 29556310), (294, 28953120), (315, 27022912), (320, 26600679), (336, 25333980), (343, 24816960), (360, 23645048), (392, 21714840), (420, 20267184), (441, 19302080), (448, 19000485), (480, 17733786), (490, 17371872), (504, 16889320), (560, 15200388), (576, 14778155), (588, 14476560), (630, 13511456), (672, 12666990), (686, 12408480), (720, 11822524), (735, 11581248), (784, 10857420), (840, 10133592), (882, 9651040), (960, 8866893), (980, 8685936), (1008, 8444660), (1029, 8272320), (1120, 7600194), (1176, 7238280), (1231, 6914880), (1260, 6755728), (1344, 6333495), (1372, 6204240), (1440, 5911262), (1470, 5790624), (1568, 5428710), (1680, 5066796), (1715, 4963392), (1764, 4825520), (1960, 4342968), (2016, 4222330), (2058, 4136160), (2205, 3860416), (2240, 3800097), (2352, 3619140), (2401, 3545280), (2462, 3457440), (2520, 3377864), (2744, 3102120), (2880, 2955631), (2940, 2895312), (3087, 2757440), (3136, 2714355), (3360, 2533398), (3430, 2481696), (3528, 2412760), (3693, 2304960), (3920, 2171484), (4032, 2111165), (4116, 2068080), (4410, 1930208), (4704, 1809570), (4802, 1772640), (4924, 1728720), (5040, 1688932), (5145, 1654464), (5488, 1551060), (5880, 1447656), (6155, 1382976), (6174, 1378720), (6720, 1266699), (6860, 1240848), (7056, 1206380), (7203, 1181760), (7386, 1152480), (7840, 1085742), (8232, 1034040), (8617, 987840), (8820, 965104), (9408, 904785), (9604, 886320), (9848, 864360), (10080, 844466), (10290, 827232), (10976, 775530), (11079, 768320), (11760, 723828), (12005, 709056), (12310, 691488), (12348, 689360), (13720, 620424), (14112, 603190), (14406, 590880), (14772, 576240), (15435, 551488), (15680, 542871), (16464, 517020), (17234, 493920), (17640, 482552), (18465, 460992), (19208, 443160), (19696, 432180), (20160, 422233), (20580, 413616), (21609, 393920), (21952, 387765), (22158, 384160), (23520, 361914), (24010, 354528), (24620, 345744), (24696, 344680), (25851, 329280), (27440, 310212), (28224, 301595), (28812, 295440), (29544, 288120), (30870, 275744), (32928, 258510), (34468, 246960), (35280, 241276), (36015, 236352), (36930, 230496), (38416, 221580), (39392, 216090), (41160, 206808), (43085, 197568), (43218, 196960), (44316, 192080), (47040, 180957), (48020, 177264), (49240, 172872), (49392, 172340), (51702, 164640), (54880, 155106), (55395, 153664), (57624, 147720), (59088, 144060), (60319, 141120), (61740, 137872), (65856, 129255), (68936, 123480), (70560, 120638), (72030, 118176), (73860, 115248), (76832, 110790), (77553, 109760), (78784, 108045), (82320, 103404), (86170, 98784), (86436, 98480), (88632, 96040)]