243194400

素因数分解:

$2^5\times 3^7\times 5^2\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 896817600

約数和(自身を除く): 653623200

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, 139, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 278, 288, 300, 324, 360, 400, 405, 417, 432, 450, 480, 486, 540, 556, 600, 648, 675, 695, 720, 729, 800, 810, 834, 864, 900, 972, 1080, 1112, 1200, 1215, 1251, 1296, 1350, 1390, 1440, 1458, 1620, 1668, 1800, 1944, 2025, 2085, 2160, 2187, 2224, 2400, 2430, 2502, 2592, 2700, 2780, 2916, 3240, 3336, 3475, 3600, 3645, 3753, 3888, 4050, 4170, 4320, 4374, 4448, 4860, 5004, 5400, 5560, 5832, 6075, 6255, 6480, 6672, 6950, 7200, 7290, 7506, 7776, 8100, 8340, 8748, 9720, 10008, 10425, 10800, 10935, 11120, 11259, 11664, 12150, 12510, 12960, 13344, 13900, 14580, 15012, 16200, 16680, 17496, 18225, 18765, 19440, 20016, 20850, 21600, 21870, 22240, 22518, 23328, 24300, 25020, 27800, 29160, 30024, 31275, 32400, 33360, 33777, 34992, 36450, 37530, 38880, 40032, 41700, 43740, 45036, 48600, 50040, 54675, 55600, 56295, 58320, 60048, 62550, 64800, 66720, 67554, 69984, 72900, 75060, 83400, 87480, 90072, 93825, 97200, 100080, 101331, 109350, 111200, 112590, 116640, 120096, 125100, 135108, 145800, 150120, 166800, 168885, 174960, 180144, 187650, 194400, 200160, 202662, 218700, 225180, 250200, 270216, 281475, 291600, 300240, 303993, 333600, 337770, 349920, 360288, 375300, 405324, 437400, 450360, 500400, 506655, 540432, 562950, 583200, 600480, 607986, 675540, 750600, 810648, 844425, 874800, 900720, 1000800, 1013310, 1080864, 1125900, 1215972, 1351080, 1501200, 1519965, 1621296, 1688850, 1749600, 1801440, 2026620, 2251800, 2431944, 2533275, 2702160, 3002400, 3039930, 3242592, 3377700, 4053240, 4503600, 4863888, 5066550, 5404320, 6079860, 6755400, 7599825, 8106480, 9007200, 9727776, 10133100, 12159720, 13510800, 15199650, 16212960, 20266200, 24319440, 27021600, 30399300, 40532400, 48638880, 60798600, 81064800, 121597200, 243194400]

約数ペア:

[(1, 243194400), (2, 121597200), (3, 81064800), (4, 60798600), (5, 48638880), (6, 40532400), (8, 30399300), (9, 27021600), (10, 24319440), (12, 20266200), (15, 16212960), (16, 15199650), (18, 13510800), (20, 12159720), (24, 10133100), (25, 9727776), (27, 9007200), (30, 8106480), (32, 7599825), (36, 6755400), (40, 6079860), (45, 5404320), (48, 5066550), (50, 4863888), (54, 4503600), (60, 4053240), (72, 3377700), (75, 3242592), (80, 3039930), (81, 3002400), (90, 2702160), (96, 2533275), (100, 2431944), (108, 2251800), (120, 2026620), (135, 1801440), (139, 1749600), (144, 1688850), (150, 1621296), (160, 1519965), (162, 1501200), (180, 1351080), (200, 1215972), (216, 1125900), (225, 1080864), (240, 1013310), (243, 1000800), (270, 900720), (278, 874800), (288, 844425), (300, 810648), (324, 750600), (360, 675540), (400, 607986), (405, 600480), (417, 583200), (432, 562950), (450, 540432), (480, 506655), (486, 500400), (540, 450360), (556, 437400), (600, 405324), (648, 375300), (675, 360288), (695, 349920), (720, 337770), (729, 333600), (800, 303993), (810, 300240), (834, 291600), (864, 281475), (900, 270216), (972, 250200), (1080, 225180), (1112, 218700), (1200, 202662), (1215, 200160), (1251, 194400), (1296, 187650), (1350, 180144), (1390, 174960), (1440, 168885), (1458, 166800), (1620, 150120), (1668, 145800), (1800, 135108), (1944, 125100), (2025, 120096), (2085, 116640), (2160, 112590), (2187, 111200), (2224, 109350), (2400, 101331), (2430, 100080), (2502, 97200), (2592, 93825), (2700, 90072), (2780, 87480), (2916, 83400), (3240, 75060), (3336, 72900), (3475, 69984), (3600, 67554), (3645, 66720), (3753, 64800), (3888, 62550), (4050, 60048), (4170, 58320), (4320, 56295), (4374, 55600), (4448, 54675), (4860, 50040), (5004, 48600), (5400, 45036), (5560, 43740), (5832, 41700), (6075, 40032), (6255, 38880), (6480, 37530), (6672, 36450), (6950, 34992), (7200, 33777), (7290, 33360), (7506, 32400), (7776, 31275), (8100, 30024), (8340, 29160), (8748, 27800), (9720, 25020), (10008, 24300), (10425, 23328), (10800, 22518), (10935, 22240), (11120, 21870), (11259, 21600), (11664, 20850), (12150, 20016), (12510, 19440), (12960, 18765), (13344, 18225), (13900, 17496), (14580, 16680), (15012, 16200)]