2520784800

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{12967}}^1$

素因数の和:13002

約数の個数: 216

約数和(自身を含む): 9218847456

約数和(自身を除く): 6698062656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1350, 1440, 1620, 1800, 1944, 2025, 2160, 2400, 2430, 2592, 2700, 3240, 3600, 3888, 4050, 4320, 4860, 5400, 6075, 6480, 7200, 7776, 8100, 9720, 10800, 12150, 12960, 12967, 16200, 19440, 21600, 24300, 25934, 32400, 38880, 38901, 48600, 51868, 64800, 64835, 77802, 97200, 103736, 116703, 129670, 155604, 194400, 194505, 207472, 233406, 259340, 311208, 324175, 350109, 389010, 414944, 466812, 518680, 583515, 622416, 648350, 700218, 778020, 933624, 972525, 1037360, 1050327, 1167030, 1244832, 1296700, 1400436, 1556040, 1750545, 1867248, 1945050, 2074720, 2100654, 2334060, 2593400, 2800872, 2917575, 3112080, 3150981, 3501090, 3734496, 3890100, 4201308, 4668120, 5186800, 5251635, 5601744, 5835150, 6224160, 6301962, 7002180, 7780200, 8402616, 8752725, 9336240, 10373600, 10503270, 11203488, 11670300, 12603924, 14004360, 15560400, 15754905, 16805232, 17505450, 18672480, 21006540, 23340600, 25207848, 26258175, 28008720, 31120800, 31509810, 33610464, 35010900, 42013080, 46681200, 50415696, 52516350, 56017440, 63019620, 70021800, 78774525, 84026160, 93362400, 100831392, 105032700, 126039240, 140043600, 157549050, 168052320, 210065400, 252078480, 280087200, 315098100, 420130800, 504156960, 630196200, 840261600, 1260392400, 2520784800]

約数ペア:

[(1, 2520784800), (2, 1260392400), (3, 840261600), (4, 630196200), (5, 504156960), (6, 420130800), (8, 315098100), (9, 280087200), (10, 252078480), (12, 210065400), (15, 168052320), (16, 157549050), (18, 140043600), (20, 126039240), (24, 105032700), (25, 100831392), (27, 93362400), (30, 84026160), (32, 78774525), (36, 70021800), (40, 63019620), (45, 56017440), (48, 52516350), (50, 50415696), (54, 46681200), (60, 42013080), (72, 35010900), (75, 33610464), (80, 31509810), (81, 31120800), (90, 28008720), (96, 26258175), (100, 25207848), (108, 23340600), (120, 21006540), (135, 18672480), (144, 17505450), (150, 16805232), (160, 15754905), (162, 15560400), (180, 14004360), (200, 12603924), (216, 11670300), (225, 11203488), (240, 10503270), (243, 10373600), (270, 9336240), (288, 8752725), (300, 8402616), (324, 7780200), (360, 7002180), (400, 6301962), (405, 6224160), (432, 5835150), (450, 5601744), (480, 5251635), (486, 5186800), (540, 4668120), (600, 4201308), (648, 3890100), (675, 3734496), (720, 3501090), (800, 3150981), (810, 3112080), (864, 2917575), (900, 2800872), (972, 2593400), (1080, 2334060), (1200, 2100654), (1215, 2074720), (1296, 1945050), (1350, 1867248), (1440, 1750545), (1620, 1556040), (1800, 1400436), (1944, 1296700), (2025, 1244832), (2160, 1167030), (2400, 1050327), (2430, 1037360), (2592, 972525), (2700, 933624), (3240, 778020), (3600, 700218), (3888, 648350), (4050, 622416), (4320, 583515), (4860, 518680), (5400, 466812), (6075, 414944), (6480, 389010), (7200, 350109), (7776, 324175), (8100, 311208), (9720, 259340), (10800, 233406), (12150, 207472), (12960, 194505), (12967, 194400), (16200, 155604), (19440, 129670), (21600, 116703), (24300, 103736), (25934, 97200), (32400, 77802), (38880, 64835), (38901, 64800), (48600, 51868)]