2918125440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 320

約数和(自身を含む): 10512421920

約数和(自身を除く): 7594296480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 181, 192, 216, 240, 270, 288, 311, 320, 324, 360, 362, 384, 405, 432, 480, 540, 543, 576, 622, 640, 648, 720, 724, 810, 864, 905, 933, 960, 1080, 1086, 1152, 1244, 1296, 1440, 1448, 1555, 1620, 1629, 1728, 1810, 1866, 1920, 2160, 2172, 2488, 2592, 2715, 2799, 2880, 2896, 3110, 3240, 3258, 3456, 3620, 3732, 4320, 4344, 4665, 4887, 4976, 5184, 5430, 5598, 5760, 5792, 6220, 6480, 6516, 7240, 7464, 8145, 8397, 8640, 8688, 9330, 9774, 9952, 10368, 10860, 11196, 11584, 12440, 12960, 13032, 13995, 14480, 14661, 14928, 16290, 16794, 17280, 17376, 18660, 19548, 19904, 21720, 22392, 23168, 24435, 24880, 25191, 25920, 26064, 27990, 28960, 29322, 29856, 32580, 33588, 34752, 37320, 39096, 39808, 41985, 43440, 44784, 48870, 49760, 50382, 51840, 52128, 55980, 56291, 57920, 58644, 59712, 65160, 67176, 69504, 73305, 74640, 78192, 83970, 86880, 89568, 97740, 99520, 100764, 104256, 111960, 112582, 115840, 117288, 119424, 125955, 130320, 134352, 146610, 149280, 156384, 167940, 168873, 173760, 179136, 195480, 199040, 201528, 208512, 223920, 225164, 234576, 251910, 260640, 268704, 281455, 293220, 298560, 312768, 335880, 337746, 347520, 358272, 390960, 403056, 447840, 450328, 469152, 503820, 506619, 521280, 537408, 562910, 586440, 597120, 625536, 671760, 675492, 781920, 806112, 844365, 895680, 900656, 938304, 1007640, 1013238, 1042560, 1074816, 1125820, 1172880, 1343520, 1350984, 1519857, 1563840, 1612224, 1688730, 1791360, 1801312, 1876608, 2015280, 2026476, 2251640, 2345760, 2533095, 2687040, 2701968, 3039714, 3127680, 3224448, 3377460, 3602624, 4030560, 4052952, 4503280, 4559571, 4691520, 5066190, 5374080, 5403936, 6079428, 6754920, 7205248, 7599285, 8061120, 8105904, 9006560, 9119142, 9383040, 10132380, 10807872, 12158856, 13509840, 15198570, 16122240, 16211808, 18013120, 18238284, 20264760, 21615744, 22797855, 24317712, 27019680, 30397140, 32423616, 36026240, 36476568, 40529520, 45595710, 48635424, 54039360, 60794280, 64847232, 72953136, 81059040, 91191420, 97270848, 108078720, 121588560, 145906272, 162118080, 182382840, 194541696, 243177120, 291812544, 324236160, 364765680, 486354240, 583625088, 729531360, 972708480, 1459062720, 2918125440]

約数ペア:

[(1, 2918125440), (2, 1459062720), (3, 972708480), (4, 729531360), (5, 583625088), (6, 486354240), (8, 364765680), (9, 324236160), (10, 291812544), (12, 243177120), (15, 194541696), (16, 182382840), (18, 162118080), (20, 145906272), (24, 121588560), (27, 108078720), (30, 97270848), (32, 91191420), (36, 81059040), (40, 72953136), (45, 64847232), (48, 60794280), (54, 54039360), (60, 48635424), (64, 45595710), (72, 40529520), (80, 36476568), (81, 36026240), (90, 32423616), (96, 30397140), (108, 27019680), (120, 24317712), (128, 22797855), (135, 21615744), (144, 20264760), (160, 18238284), (162, 18013120), (180, 16211808), (181, 16122240), (192, 15198570), (216, 13509840), (240, 12158856), (270, 10807872), (288, 10132380), (311, 9383040), (320, 9119142), (324, 9006560), (360, 8105904), (362, 8061120), (384, 7599285), (405, 7205248), (432, 6754920), (480, 6079428), (540, 5403936), (543, 5374080), (576, 5066190), (622, 4691520), (640, 4559571), (648, 4503280), (720, 4052952), (724, 4030560), (810, 3602624), (864, 3377460), (905, 3224448), (933, 3127680), (960, 3039714), (1080, 2701968), (1086, 2687040), (1152, 2533095), (1244, 2345760), (1296, 2251640), (1440, 2026476), (1448, 2015280), (1555, 1876608), (1620, 1801312), (1629, 1791360), (1728, 1688730), (1810, 1612224), (1866, 1563840), (1920, 1519857), (2160, 1350984), (2172, 1343520), (2488, 1172880), (2592, 1125820), (2715, 1074816), (2799, 1042560), (2880, 1013238), (2896, 1007640), (3110, 938304), (3240, 900656), (3258, 895680), (3456, 844365), (3620, 806112), (3732, 781920), (4320, 675492), (4344, 671760), (4665, 625536), (4887, 597120), (4976, 586440), (5184, 562910), (5430, 537408), (5598, 521280), (5760, 506619), (5792, 503820), (6220, 469152), (6480, 450328), (6516, 447840), (7240, 403056), (7464, 390960), (8145, 358272), (8397, 347520), (8640, 337746), (8688, 335880), (9330, 312768), (9774, 298560), (9952, 293220), (10368, 281455), (10860, 268704), (11196, 260640), (11584, 251910), (12440, 234576), (12960, 225164), (13032, 223920), (13995, 208512), (14480, 201528), (14661, 199040), (14928, 195480), (16290, 179136), (16794, 173760), (17280, 168873), (17376, 167940), (18660, 156384), (19548, 149280), (19904, 146610), (21720, 134352), (22392, 130320), (23168, 125955), (24435, 119424), (24880, 117288), (25191, 115840), (25920, 112582), (26064, 111960), (27990, 104256), (28960, 100764), (29322, 99520), (29856, 97740), (32580, 89568), (33588, 86880), (34752, 83970), (37320, 78192), (39096, 74640), (39808, 73305), (41985, 69504), (43440, 67176), (44784, 65160), (48870, 59712), (49760, 58644), (50382, 57920), (51840, 56291), (52128, 55980)]