243247200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{14479}}^1$

素因数の和:14509

約数の個数: 144

約数和(自身を含む): 904942080

約数和(自身を除く): 661694880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 14479, 16800, 28958, 43437, 57916, 72395, 86874, 101353, 115832, 144790, 173748, 202706, 217185, 231664, 289580, 304059, 347496, 361975, 405412, 434370, 463328, 506765, 579160, 608118, 694992, 723950, 810824, 868740, 1013530, 1085925, 1158320, 1216236, 1389984, 1447900, 1520295, 1621648, 1737480, 2027060, 2171850, 2316640, 2432472, 2533825, 2895800, 3040590, 3243296, 3474960, 4054120, 4343700, 4864944, 5067650, 5791600, 6081180, 6949920, 7601475, 8108240, 8687400, 9729888, 10135300, 11583200, 12162360, 15202950, 16216480, 17374800, 20270600, 24324720, 30405900, 34749600, 40541200, 48649440, 60811800, 81082400, 121623600, 243247200]

約数ペア:

[(1, 243247200), (2, 121623600), (3, 81082400), (4, 60811800), (5, 48649440), (6, 40541200), (7, 34749600), (8, 30405900), (10, 24324720), (12, 20270600), (14, 17374800), (15, 16216480), (16, 15202950), (20, 12162360), (21, 11583200), (24, 10135300), (25, 9729888), (28, 8687400), (30, 8108240), (32, 7601475), (35, 6949920), (40, 6081180), (42, 5791600), (48, 5067650), (50, 4864944), (56, 4343700), (60, 4054120), (70, 3474960), (75, 3243296), (80, 3040590), (84, 2895800), (96, 2533825), (100, 2432472), (105, 2316640), (112, 2171850), (120, 2027060), (140, 1737480), (150, 1621648), (160, 1520295), (168, 1447900), (175, 1389984), (200, 1216236), (210, 1158320), (224, 1085925), (240, 1013530), (280, 868740), (300, 810824), (336, 723950), (350, 694992), (400, 608118), (420, 579160), (480, 506765), (525, 463328), (560, 434370), (600, 405412), (672, 361975), (700, 347496), (800, 304059), (840, 289580), (1050, 231664), (1120, 217185), (1200, 202706), (1400, 173748), (1680, 144790), (2100, 115832), (2400, 101353), (2800, 86874), (3360, 72395), (4200, 57916), (5600, 43437), (8400, 28958), (14479, 16800)]