287239680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 480

約数和(自身を含む): 1233296064

約数和(自身を除く): 946056384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 137, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 274, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 411, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 548, 560, 576, 585, 624, 630, 640, 672, 685, 720, 728, 768, 780, 819, 822, 832, 840, 896, 910, 936, 959, 960, 1008, 1040, 1092, 1096, 1120, 1152, 1170, 1233, 1248, 1260, 1280, 1344, 1365, 1370, 1440, 1456, 1536, 1560, 1638, 1644, 1664, 1680, 1781, 1792, 1820, 1872, 1918, 1920, 2016, 2055, 2080, 2184, 2192, 2240, 2304, 2340, 2466, 2496, 2520, 2560, 2688, 2730, 2740, 2877, 2880, 2912, 3120, 3276, 3288, 3328, 3360, 3562, 3584, 3640, 3744, 3836, 3840, 4032, 4095, 4110, 4160, 4368, 4384, 4480, 4608, 4680, 4795, 4932, 4992, 5040, 5343, 5376, 5460, 5480, 5754, 5760, 5824, 6165, 6240, 6552, 6576, 6656, 6720, 7124, 7280, 7488, 7672, 7680, 8064, 8190, 8220, 8320, 8631, 8736, 8768, 8905, 8960, 9360, 9590, 9864, 9984, 10080, 10686, 10752, 10920, 10960, 11508, 11520, 11648, 12330, 12467, 12480, 13104, 13152, 13440, 14248, 14385, 14560, 14976, 15344, 16029, 16128, 16380, 16440, 16640, 17262, 17472, 17536, 17810, 17920, 18720, 19180, 19728, 19968, 20160, 21372, 21840, 21920, 23016, 23040, 23296, 24660, 24934, 24960, 26208, 26304, 26715, 26880, 28496, 28770, 29120, 29952, 30688, 32058, 32256, 32760, 32880, 33280, 34524, 34944, 35072, 35620, 37401, 37440, 38360, 39456, 40320, 42744, 43155, 43680, 43840, 46032, 46592, 49320, 49868, 49920, 52416, 52608, 53430, 53760, 56992, 57540, 58240, 59904, 61376, 62335, 64116, 65520, 65760, 69048, 69888, 70144, 71240, 74802, 74880, 76720, 78912, 80145, 80640, 85488, 86310, 87360, 87680, 92064, 98640, 99736, 99840, 104832, 105216, 106860, 112203, 113984, 115080, 116480, 122752, 124670, 128232, 131040, 131520, 138096, 139776, 142480, 149604, 149760, 153440, 157824, 160290, 161280, 170976, 172620, 174720, 175360, 184128, 187005, 197280, 199472, 209664, 210432, 213720, 224406, 227968, 230160, 232960, 245504, 249340, 256464, 262080, 263040, 276192, 284960, 299208, 299520, 306880, 315648, 320580, 341952, 345240, 349440, 350720, 368256, 374010, 394560, 398944, 419328, 427440, 448812, 455936, 460320, 491008, 498680, 512928, 524160, 526080, 552384, 561015, 569920, 598416, 613760, 631296, 641160, 683904, 690480, 698880, 736512, 748020, 789120, 797888, 854880, 897624, 911872, 920640, 997360, 1025856, 1048320, 1052160, 1104768, 1122030, 1139840, 1196832, 1227520, 1282320, 1367808, 1380960, 1473024, 1496040, 1578240, 1595776, 1709760, 1795248, 1841280, 1994720, 2051712, 2096640, 2209536, 2244060, 2279680, 2393664, 2455040, 2564640, 2735616, 2761920, 2992080, 3156480, 3191552, 3419520, 3590496, 3682560, 3989440, 4103424, 4419072, 4488120, 4559360, 4787328, 5129280, 5523840, 5984160, 6383104, 6839040, 7180992, 7365120, 7978880, 8206848, 8976240, 9574656, 10258560, 11047680, 11968320, 13678080, 14361984, 15957760, 17952480, 19149312, 20517120, 22095360, 23936640, 28723968, 31915520, 35904960, 41034240, 47873280, 57447936, 71809920, 95746560, 143619840, 287239680]

約数ペア:

[(1, 287239680), (2, 143619840), (3, 95746560), (4, 71809920), (5, 57447936), (6, 47873280), (7, 41034240), (8, 35904960), (9, 31915520), (10, 28723968), (12, 23936640), (13, 22095360), (14, 20517120), (15, 19149312), (16, 17952480), (18, 15957760), (20, 14361984), (21, 13678080), (24, 11968320), (26, 11047680), (28, 10258560), (30, 9574656), (32, 8976240), (35, 8206848), (36, 7978880), (39, 7365120), (40, 7180992), (42, 6839040), (45, 6383104), (48, 5984160), (52, 5523840), (56, 5129280), (60, 4787328), (63, 4559360), (64, 4488120), (65, 4419072), (70, 4103424), (72, 3989440), (78, 3682560), (80, 3590496), (84, 3419520), (90, 3191552), (91, 3156480), (96, 2992080), (104, 2761920), (105, 2735616), (112, 2564640), (117, 2455040), (120, 2393664), (126, 2279680), (128, 2244060), (130, 2209536), (137, 2096640), (140, 2051712), (144, 1994720), (156, 1841280), (160, 1795248), (168, 1709760), (180, 1595776), (182, 1578240), (192, 1496040), (195, 1473024), (208, 1380960), (210, 1367808), (224, 1282320), (234, 1227520), (240, 1196832), (252, 1139840), (256, 1122030), (260, 1104768), (273, 1052160), (274, 1048320), (280, 1025856), (288, 997360), (312, 920640), (315, 911872), (320, 897624), (336, 854880), (360, 797888), (364, 789120), (384, 748020), (390, 736512), (411, 698880), (416, 690480), (420, 683904), (448, 641160), (455, 631296), (468, 613760), (480, 598416), (504, 569920), (512, 561015), (520, 552384), (546, 526080), (548, 524160), (560, 512928), (576, 498680), (585, 491008), (624, 460320), (630, 455936), (640, 448812), (672, 427440), (685, 419328), (720, 398944), (728, 394560), (768, 374010), (780, 368256), (819, 350720), (822, 349440), (832, 345240), (840, 341952), (896, 320580), (910, 315648), (936, 306880), (959, 299520), (960, 299208), (1008, 284960), (1040, 276192), (1092, 263040), (1096, 262080), (1120, 256464), (1152, 249340), (1170, 245504), (1233, 232960), (1248, 230160), (1260, 227968), (1280, 224406), (1344, 213720), (1365, 210432), (1370, 209664), (1440, 199472), (1456, 197280), (1536, 187005), (1560, 184128), (1638, 175360), (1644, 174720), (1664, 172620), (1680, 170976), (1781, 161280), (1792, 160290), (1820, 157824), (1872, 153440), (1918, 149760), (1920, 149604), (2016, 142480), (2055, 139776), (2080, 138096), (2184, 131520), (2192, 131040), (2240, 128232), (2304, 124670), (2340, 122752), (2466, 116480), (2496, 115080), (2520, 113984), (2560, 112203), (2688, 106860), (2730, 105216), (2740, 104832), (2877, 99840), (2880, 99736), (2912, 98640), (3120, 92064), (3276, 87680), (3288, 87360), (3328, 86310), (3360, 85488), (3562, 80640), (3584, 80145), (3640, 78912), (3744, 76720), (3836, 74880), (3840, 74802), (4032, 71240), (4095, 70144), (4110, 69888), (4160, 69048), (4368, 65760), (4384, 65520), (4480, 64116), (4608, 62335), (4680, 61376), (4795, 59904), (4932, 58240), (4992, 57540), (5040, 56992), (5343, 53760), (5376, 53430), (5460, 52608), (5480, 52416), (5754, 49920), (5760, 49868), (5824, 49320), (6165, 46592), (6240, 46032), (6552, 43840), (6576, 43680), (6656, 43155), (6720, 42744), (7124, 40320), (7280, 39456), (7488, 38360), (7672, 37440), (7680, 37401), (8064, 35620), (8190, 35072), (8220, 34944), (8320, 34524), (8631, 33280), (8736, 32880), (8768, 32760), (8905, 32256), (8960, 32058), (9360, 30688), (9590, 29952), (9864, 29120), (9984, 28770), (10080, 28496), (10686, 26880), (10752, 26715), (10920, 26304), (10960, 26208), (11508, 24960), (11520, 24934), (11648, 24660), (12330, 23296), (12467, 23040), (12480, 23016), (13104, 21920), (13152, 21840), (13440, 21372), (14248, 20160), (14385, 19968), (14560, 19728), (14976, 19180), (15344, 18720), (16029, 17920), (16128, 17810), (16380, 17536), (16440, 17472), (16640, 17262)]