243036000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 888215328

約数和(自身を除く): 645179328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 125, 129, 144, 150, 157, 160, 172, 180, 200, 215, 225, 240, 250, 258, 288, 300, 314, 344, 360, 375, 387, 400, 430, 450, 471, 480, 500, 516, 600, 628, 645, 688, 720, 750, 774, 785, 800, 860, 900, 942, 1000, 1032, 1075, 1125, 1200, 1256, 1290, 1376, 1413, 1440, 1500, 1548, 1570, 1720, 1800, 1884, 1935, 2000, 2064, 2150, 2250, 2355, 2400, 2512, 2580, 2826, 3000, 3096, 3140, 3225, 3440, 3600, 3768, 3870, 3925, 4000, 4128, 4300, 4500, 4710, 5024, 5160, 5375, 5652, 6000, 6192, 6280, 6450, 6751, 6880, 7065, 7200, 7536, 7740, 7850, 8600, 9000, 9420, 9675, 10320, 10750, 11304, 11775, 12000, 12384, 12560, 12900, 13502, 14130, 15072, 15480, 15700, 16125, 17200, 18000, 18840, 19350, 19625, 20253, 20640, 21500, 22608, 23550, 25120, 25800, 27004, 28260, 30960, 31400, 32250, 33755, 34400, 35325, 36000, 37680, 38700, 39250, 40506, 43000, 45216, 47100, 48375, 51600, 54008, 56520, 58875, 60759, 61920, 62800, 64500, 67510, 70650, 75360, 77400, 78500, 81012, 86000, 94200, 96750, 101265, 103200, 108016, 113040, 117750, 121518, 125600, 129000, 135020, 141300, 154800, 157000, 162024, 168775, 172000, 176625, 188400, 193500, 202530, 216032, 226080, 235500, 243036, 258000, 270040, 282600, 303795, 309600, 314000, 324048, 337550, 353250, 376800, 387000, 405060, 471000, 486072, 506325, 516000, 540080, 565200, 607590, 628000, 648096, 675100, 706500, 774000, 810120, 843875, 942000, 972144, 1012650, 1080160, 1130400, 1215180, 1350200, 1413000, 1518975, 1548000, 1620240, 1687750, 1884000, 1944288, 2025300, 2430360, 2531625, 2700400, 2826000, 3037950, 3240480, 3375500, 4050600, 4860720, 5063250, 5400800, 5652000, 6075900, 6751000, 7594875, 8101200, 9721440, 10126500, 12151800, 13502000, 15189750, 16202400, 20253000, 24303600, 27004000, 30379500, 40506000, 48607200, 60759000, 81012000, 121518000, 243036000]

約数ペア:

[(1, 243036000), (2, 121518000), (3, 81012000), (4, 60759000), (5, 48607200), (6, 40506000), (8, 30379500), (9, 27004000), (10, 24303600), (12, 20253000), (15, 16202400), (16, 15189750), (18, 13502000), (20, 12151800), (24, 10126500), (25, 9721440), (30, 8101200), (32, 7594875), (36, 6751000), (40, 6075900), (43, 5652000), (45, 5400800), (48, 5063250), (50, 4860720), (60, 4050600), (72, 3375500), (75, 3240480), (80, 3037950), (86, 2826000), (90, 2700400), (96, 2531625), (100, 2430360), (120, 2025300), (125, 1944288), (129, 1884000), (144, 1687750), (150, 1620240), (157, 1548000), (160, 1518975), (172, 1413000), (180, 1350200), (200, 1215180), (215, 1130400), (225, 1080160), (240, 1012650), (250, 972144), (258, 942000), (288, 843875), (300, 810120), (314, 774000), (344, 706500), (360, 675100), (375, 648096), (387, 628000), (400, 607590), (430, 565200), (450, 540080), (471, 516000), (480, 506325), (500, 486072), (516, 471000), (600, 405060), (628, 387000), (645, 376800), (688, 353250), (720, 337550), (750, 324048), (774, 314000), (785, 309600), (800, 303795), (860, 282600), (900, 270040), (942, 258000), (1000, 243036), (1032, 235500), (1075, 226080), (1125, 216032), (1200, 202530), (1256, 193500), (1290, 188400), (1376, 176625), (1413, 172000), (1440, 168775), (1500, 162024), (1548, 157000), (1570, 154800), (1720, 141300), (1800, 135020), (1884, 129000), (1935, 125600), (2000, 121518), (2064, 117750), (2150, 113040), (2250, 108016), (2355, 103200), (2400, 101265), (2512, 96750), (2580, 94200), (2826, 86000), (3000, 81012), (3096, 78500), (3140, 77400), (3225, 75360), (3440, 70650), (3600, 67510), (3768, 64500), (3870, 62800), (3925, 61920), (4000, 60759), (4128, 58875), (4300, 56520), (4500, 54008), (4710, 51600), (5024, 48375), (5160, 47100), (5375, 45216), (5652, 43000), (6000, 40506), (6192, 39250), (6280, 38700), (6450, 37680), (6751, 36000), (6880, 35325), (7065, 34400), (7200, 33755), (7536, 32250), (7740, 31400), (7850, 30960), (8600, 28260), (9000, 27004), (9420, 25800), (9675, 25120), (10320, 23550), (10750, 22608), (11304, 21500), (11775, 20640), (12000, 20253), (12384, 19625), (12560, 19350), (12900, 18840), (13502, 18000), (14130, 17200), (15072, 16125), (15480, 15700)]