512834400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5518

約数の個数: 216

約数和(自身を含む): 1947844080

約数和(自身を除く): 1435009680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5479, 5850, 6240, 7200, 7800, 9360, 10400, 10958, 11700, 15600, 16437, 18720, 21916, 23400, 27395, 31200, 32874, 43832, 46800, 49311, 54790, 65748, 71227, 82185, 87664, 93600, 98622, 109580, 131496, 136975, 142454, 164370, 175328, 197244, 213681, 219160, 246555, 262992, 273950, 284908, 328740, 356135, 394488, 410925, 427362, 438320, 493110, 525984, 547900, 569816, 641043, 657480, 712270, 788976, 821850, 854724, 876640, 986220, 1068405, 1095800, 1139632, 1232775, 1282086, 1314960, 1424540, 1577952, 1643700, 1709448, 1780675, 1972440, 2136810, 2191600, 2279264, 2465550, 2564172, 2629920, 2849080, 3205215, 3287400, 3418896, 3561350, 3944880, 4273620, 4383200, 4931100, 5128344, 5342025, 5698160, 6410430, 6574800, 6837792, 7122700, 7889760, 8547240, 9862200, 10256688, 10684050, 11396320, 12820860, 13149600, 14245400, 16026075, 17094480, 19724400, 20513376, 21368100, 25641720, 28490800, 32052150, 34188960, 39448800, 42736200, 51283440, 56981600, 64104300, 85472400, 102566880, 128208600, 170944800, 256417200, 512834400]

約数ペア:

[(1, 512834400), (2, 256417200), (3, 170944800), (4, 128208600), (5, 102566880), (6, 85472400), (8, 64104300), (9, 56981600), (10, 51283440), (12, 42736200), (13, 39448800), (15, 34188960), (16, 32052150), (18, 28490800), (20, 25641720), (24, 21368100), (25, 20513376), (26, 19724400), (30, 17094480), (32, 16026075), (36, 14245400), (39, 13149600), (40, 12820860), (45, 11396320), (48, 10684050), (50, 10256688), (52, 9862200), (60, 8547240), (65, 7889760), (72, 7122700), (75, 6837792), (78, 6574800), (80, 6410430), (90, 5698160), (96, 5342025), (100, 5128344), (104, 4931100), (117, 4383200), (120, 4273620), (130, 3944880), (144, 3561350), (150, 3418896), (156, 3287400), (160, 3205215), (180, 2849080), (195, 2629920), (200, 2564172), (208, 2465550), (225, 2279264), (234, 2191600), (240, 2136810), (260, 1972440), (288, 1780675), (300, 1709448), (312, 1643700), (325, 1577952), (360, 1424540), (390, 1314960), (400, 1282086), (416, 1232775), (450, 1139632), (468, 1095800), (480, 1068405), (520, 986220), (585, 876640), (600, 854724), (624, 821850), (650, 788976), (720, 712270), (780, 657480), (800, 641043), (900, 569816), (936, 547900), (975, 525984), (1040, 493110), (1170, 438320), (1200, 427362), (1248, 410925), (1300, 394488), (1440, 356135), (1560, 328740), (1800, 284908), (1872, 273950), (1950, 262992), (2080, 246555), (2340, 219160), (2400, 213681), (2600, 197244), (2925, 175328), (3120, 164370), (3600, 142454), (3744, 136975), (3900, 131496), (4680, 109580), (5200, 98622), (5479, 93600), (5850, 87664), (6240, 82185), (7200, 71227), (7800, 65748), (9360, 54790), (10400, 49311), (10958, 46800), (11700, 43832), (15600, 32874), (16437, 31200), (18720, 27395), (21916, 23400)]