2666701440

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1366

約数の個数: 384

約数和(自身を含む): 10291881600

約数和(自身を除く): 7625180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1296, 1319, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2080, 2106, 2160, 2340, 2430, 2496, 2592, 2638, 2808, 2880, 3120, 3159, 3240, 3456, 3510, 3744, 3888, 3957, 4160, 4212, 4320, 4680, 4860, 4992, 5184, 5265, 5276, 5616, 5760, 6240, 6318, 6480, 6595, 7020, 7488, 7776, 7914, 8320, 8424, 8640, 9360, 9720, 10368, 10530, 10552, 11232, 11871, 12480, 12636, 12960, 13190, 14040, 14976, 15552, 15795, 15828, 16848, 17147, 17280, 18720, 19440, 19785, 21060, 21104, 22464, 23742, 24960, 25272, 25920, 26380, 28080, 31104, 31590, 31656, 33696, 34294, 35613, 37440, 38880, 39570, 42120, 42208, 44928, 47484, 50544, 51441, 51840, 52760, 56160, 59355, 63180, 63312, 67392, 68588, 71226, 74880, 77760, 79140, 84240, 84416, 85735, 94968, 101088, 102882, 105520, 106839, 112320, 118710, 126360, 126624, 134784, 137176, 142452, 154323, 155520, 158280, 168480, 168832, 171470, 178065, 189936, 202176, 205764, 211040, 213678, 224640, 237420, 252720, 253248, 257205, 274352, 284904, 308646, 316560, 320517, 336960, 342940, 356130, 379872, 404352, 411528, 422080, 427356, 462969, 474840, 505440, 506496, 514410, 534195, 548704, 569808, 617292, 633120, 641034, 673920, 685880, 712260, 759744, 771615, 823056, 844160, 854712, 925938, 949680, 1010880, 1028820, 1068390, 1097408, 1139616, 1234584, 1266240, 1282068, 1371760, 1388907, 1424520, 1519488, 1543230, 1602585, 1646112, 1709424, 1851876, 1899360, 2021760, 2057640, 2136780, 2194816, 2279232, 2314845, 2469168, 2532480, 2564136, 2743520, 2777814, 2849040, 3086460, 3205170, 3292224, 3418848, 3703752, 3798720, 4115280, 4166721, 4273560, 4558464, 4629690, 4938336, 5128272, 5487040, 5555628, 5698080, 6172920, 6410340, 6584448, 6837696, 6944535, 7407504, 7597440, 8230560, 8333442, 8547120, 9259380, 9876672, 10256544, 10974080, 11111256, 11396160, 12345840, 12820680, 13675392, 13889070, 14815008, 16461120, 16666884, 17094240, 18518760, 19753344, 20513088, 20833605, 22222512, 22792320, 24691680, 25641360, 27778140, 29630016, 32922240, 33333768, 34188480, 37037520, 41026176, 41667210, 44445024, 49383360, 51282720, 55556280, 59260032, 66667536, 68376960, 74075040, 83334420, 88890048, 98766720, 102565440, 111112560, 133335072, 148150080, 166668840, 177780096, 205130880, 222225120, 266670144, 296300160, 333337680, 444450240, 533340288, 666675360, 888900480, 1333350720, 2666701440]

約数ペア:

[(1, 2666701440), (2, 1333350720), (3, 888900480), (4, 666675360), (5, 533340288), (6, 444450240), (8, 333337680), (9, 296300160), (10, 266670144), (12, 222225120), (13, 205130880), (15, 177780096), (16, 166668840), (18, 148150080), (20, 133335072), (24, 111112560), (26, 102565440), (27, 98766720), (30, 88890048), (32, 83334420), (36, 74075040), (39, 68376960), (40, 66667536), (45, 59260032), (48, 55556280), (52, 51282720), (54, 49383360), (60, 44445024), (64, 41667210), (65, 41026176), (72, 37037520), (78, 34188480), (80, 33333768), (81, 32922240), (90, 29630016), (96, 27778140), (104, 25641360), (108, 24691680), (117, 22792320), (120, 22222512), (128, 20833605), (130, 20513088), (135, 19753344), (144, 18518760), (156, 17094240), (160, 16666884), (162, 16461120), (180, 14815008), (192, 13889070), (195, 13675392), (208, 12820680), (216, 12345840), (234, 11396160), (240, 11111256), (243, 10974080), (260, 10256544), (270, 9876672), (288, 9259380), (312, 8547120), (320, 8333442), (324, 8230560), (351, 7597440), (360, 7407504), (384, 6944535), (390, 6837696), (405, 6584448), (416, 6410340), (432, 6172920), (468, 5698080), (480, 5555628), (486, 5487040), (520, 5128272), (540, 4938336), (576, 4629690), (585, 4558464), (624, 4273560), (640, 4166721), (648, 4115280), (702, 3798720), (720, 3703752), (780, 3418848), (810, 3292224), (832, 3205170), (864, 3086460), (936, 2849040), (960, 2777814), (972, 2743520), (1040, 2564136), (1053, 2532480), (1080, 2469168), (1152, 2314845), (1170, 2279232), (1215, 2194816), (1248, 2136780), (1296, 2057640), (1319, 2021760), (1404, 1899360), (1440, 1851876), (1560, 1709424), (1620, 1646112), (1664, 1602585), (1728, 1543230), (1755, 1519488), (1872, 1424520), (1920, 1388907), (1944, 1371760), (2080, 1282068), (2106, 1266240), (2160, 1234584), (2340, 1139616), (2430, 1097408), (2496, 1068390), (2592, 1028820), (2638, 1010880), (2808, 949680), (2880, 925938), (3120, 854712), (3159, 844160), (3240, 823056), (3456, 771615), (3510, 759744), (3744, 712260), (3888, 685880), (3957, 673920), (4160, 641034), (4212, 633120), (4320, 617292), (4680, 569808), (4860, 548704), (4992, 534195), (5184, 514410), (5265, 506496), (5276, 505440), (5616, 474840), (5760, 462969), (6240, 427356), (6318, 422080), (6480, 411528), (6595, 404352), (7020, 379872), (7488, 356130), (7776, 342940), (7914, 336960), (8320, 320517), (8424, 316560), (8640, 308646), (9360, 284904), (9720, 274352), (10368, 257205), (10530, 253248), (10552, 252720), (11232, 237420), (11871, 224640), (12480, 213678), (12636, 211040), (12960, 205764), (13190, 202176), (14040, 189936), (14976, 178065), (15552, 171470), (15795, 168832), (15828, 168480), (16848, 158280), (17147, 155520), (17280, 154323), (18720, 142452), (19440, 137176), (19785, 134784), (21060, 126624), (21104, 126360), (22464, 118710), (23742, 112320), (24960, 106839), (25272, 105520), (25920, 102882), (26380, 101088), (28080, 94968), (31104, 85735), (31590, 84416), (31656, 84240), (33696, 79140), (34294, 77760), (35613, 74880), (37440, 71226), (38880, 68588), (39570, 67392), (42120, 63312), (42208, 63180), (44928, 59355), (47484, 56160), (50544, 52760), (51441, 51840)]