239436000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{739}}^1$

素因数の和:776

約数の個数: 240

約数和(自身を含む): 879999120

約数和(自身を除く): 640563120

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, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 739, 750, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1478, 1500, 1620, 1800, 2000, 2025, 2160, 2217, 2250, 2400, 2592, 2700, 2956, 3000, 3240, 3375, 3600, 3695, 4000, 4050, 4320, 4434, 4500, 5400, 5912, 6000, 6480, 6651, 6750, 7200, 7390, 8100, 8868, 9000, 10125, 10800, 11085, 11824, 12000, 12960, 13302, 13500, 14780, 16200, 17736, 18000, 18475, 19953, 20250, 21600, 22170, 23648, 26604, 27000, 29560, 32400, 33255, 35472, 36000, 36950, 39906, 40500, 44340, 53208, 54000, 55425, 59120, 59859, 64800, 66510, 70944, 73900, 79812, 81000, 88680, 92375, 99765, 106416, 108000, 110850, 118240, 119718, 133020, 147800, 159624, 162000, 166275, 177360, 184750, 199530, 212832, 221700, 239436, 266040, 277125, 295600, 299295, 319248, 324000, 332550, 354720, 369500, 399060, 443400, 478872, 498825, 532080, 554250, 591200, 598590, 638496, 665100, 739000, 798120, 831375, 886800, 957744, 997650, 1064160, 1108500, 1197180, 1330200, 1478000, 1496475, 1596240, 1662750, 1773600, 1915488, 1995300, 2217000, 2394360, 2494125, 2660400, 2956000, 2992950, 3192480, 3325500, 3990600, 4434000, 4788720, 4988250, 5320800, 5985900, 6651000, 7482375, 7981200, 8868000, 9577440, 9976500, 11971800, 13302000, 14964750, 15962400, 19953000, 23943600, 26604000, 29929500, 39906000, 47887200, 59859000, 79812000, 119718000, 239436000]

約数ペア:

[(1, 239436000), (2, 119718000), (3, 79812000), (4, 59859000), (5, 47887200), (6, 39906000), (8, 29929500), (9, 26604000), (10, 23943600), (12, 19953000), (15, 15962400), (16, 14964750), (18, 13302000), (20, 11971800), (24, 9976500), (25, 9577440), (27, 8868000), (30, 7981200), (32, 7482375), (36, 6651000), (40, 5985900), (45, 5320800), (48, 4988250), (50, 4788720), (54, 4434000), (60, 3990600), (72, 3325500), (75, 3192480), (80, 2992950), (81, 2956000), (90, 2660400), (96, 2494125), (100, 2394360), (108, 2217000), (120, 1995300), (125, 1915488), (135, 1773600), (144, 1662750), (150, 1596240), (160, 1496475), (162, 1478000), (180, 1330200), (200, 1197180), (216, 1108500), (225, 1064160), (240, 997650), (250, 957744), (270, 886800), (288, 831375), (300, 798120), (324, 739000), (360, 665100), (375, 638496), (400, 598590), (405, 591200), (432, 554250), (450, 532080), (480, 498825), (500, 478872), (540, 443400), (600, 399060), (648, 369500), (675, 354720), (720, 332550), (739, 324000), (750, 319248), (800, 299295), (810, 295600), (864, 277125), (900, 266040), (1000, 239436), (1080, 221700), (1125, 212832), (1200, 199530), (1296, 184750), (1350, 177360), (1440, 166275), (1478, 162000), (1500, 159624), (1620, 147800), (1800, 133020), (2000, 119718), (2025, 118240), (2160, 110850), (2217, 108000), (2250, 106416), (2400, 99765), (2592, 92375), (2700, 88680), (2956, 81000), (3000, 79812), (3240, 73900), (3375, 70944), (3600, 66510), (3695, 64800), (4000, 59859), (4050, 59120), (4320, 55425), (4434, 54000), (4500, 53208), (5400, 44340), (5912, 40500), (6000, 39906), (6480, 36950), (6651, 36000), (6750, 35472), (7200, 33255), (7390, 32400), (8100, 29560), (8868, 27000), (9000, 26604), (10125, 23648), (10800, 22170), (11085, 21600), (11824, 20250), (12000, 19953), (12960, 18475), (13302, 18000), (13500, 17736), (14780, 16200)]