579248640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 240

約数和(自身を含む): 2073367296

約数和(自身を除く): 1494118656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 811, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1622, 1860, 1920, 1984, 2232, 2304, 2433, 2480, 2560, 2790, 2880, 2976, 3244, 3720, 3840, 3968, 4055, 4464, 4608, 4866, 4960, 5580, 5760, 5952, 6488, 7299, 7440, 7680, 7936, 8110, 8928, 9732, 9920, 11160, 11520, 11904, 12165, 12976, 14598, 14880, 15872, 16220, 17856, 19464, 19840, 22320, 23040, 23808, 24330, 25141, 25952, 29196, 29760, 32440, 35712, 36495, 38928, 39680, 44640, 47616, 48660, 50282, 51904, 58392, 59520, 64880, 71424, 72990, 75423, 77856, 79360, 89280, 97320, 100564, 103808, 116784, 119040, 125705, 129760, 142848, 145980, 150846, 155712, 178560, 194640, 201128, 207616, 226269, 233568, 238080, 251410, 259520, 291960, 301692, 311424, 357120, 377115, 389280, 402256, 415232, 452538, 467136, 502820, 519040, 583920, 603384, 622848, 714240, 754230, 778560, 804512, 905076, 934272, 1005640, 1038080, 1131345, 1167840, 1206768, 1245696, 1508460, 1557120, 1609024, 1810152, 1868544, 2011280, 2076160, 2262690, 2335680, 2413536, 3016920, 3114240, 3218048, 3620304, 3737088, 4022560, 4525380, 4671360, 4827072, 6033840, 6228480, 6436096, 7240608, 8045120, 9050760, 9342720, 9654144, 12067680, 12872192, 14481216, 16090240, 18101520, 18685440, 19308288, 24135360, 28962432, 32180480, 36203040, 38616576, 48270720, 57924864, 64360960, 72406080, 96541440, 115849728, 144812160, 193082880, 289624320, 579248640]

約数ペア:

[(1, 579248640), (2, 289624320), (3, 193082880), (4, 144812160), (5, 115849728), (6, 96541440), (8, 72406080), (9, 64360960), (10, 57924864), (12, 48270720), (15, 38616576), (16, 36203040), (18, 32180480), (20, 28962432), (24, 24135360), (30, 19308288), (31, 18685440), (32, 18101520), (36, 16090240), (40, 14481216), (45, 12872192), (48, 12067680), (60, 9654144), (62, 9342720), (64, 9050760), (72, 8045120), (80, 7240608), (90, 6436096), (93, 6228480), (96, 6033840), (120, 4827072), (124, 4671360), (128, 4525380), (144, 4022560), (155, 3737088), (160, 3620304), (180, 3218048), (186, 3114240), (192, 3016920), (240, 2413536), (248, 2335680), (256, 2262690), (279, 2076160), (288, 2011280), (310, 1868544), (320, 1810152), (360, 1609024), (372, 1557120), (384, 1508460), (465, 1245696), (480, 1206768), (496, 1167840), (512, 1131345), (558, 1038080), (576, 1005640), (620, 934272), (640, 905076), (720, 804512), (744, 778560), (768, 754230), (811, 714240), (930, 622848), (960, 603384), (992, 583920), (1116, 519040), (1152, 502820), (1240, 467136), (1280, 452538), (1395, 415232), (1440, 402256), (1488, 389280), (1536, 377115), (1622, 357120), (1860, 311424), (1920, 301692), (1984, 291960), (2232, 259520), (2304, 251410), (2433, 238080), (2480, 233568), (2560, 226269), (2790, 207616), (2880, 201128), (2976, 194640), (3244, 178560), (3720, 155712), (3840, 150846), (3968, 145980), (4055, 142848), (4464, 129760), (4608, 125705), (4866, 119040), (4960, 116784), (5580, 103808), (5760, 100564), (5952, 97320), (6488, 89280), (7299, 79360), (7440, 77856), (7680, 75423), (7936, 72990), (8110, 71424), (8928, 64880), (9732, 59520), (9920, 58392), (11160, 51904), (11520, 50282), (11904, 48660), (12165, 47616), (12976, 44640), (14598, 39680), (14880, 38928), (15872, 36495), (16220, 35712), (17856, 32440), (19464, 29760), (19840, 29196), (22320, 25952), (23040, 25141), (23808, 24330)]