1891044000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{52529}}^1$

素因数の和:52560

約数の個数: 144

約数和(自身を含む): 6711442920

約数和(自身を除く): 4820398920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2250, 2400, 3000, 3600, 4000, 4500, 6000, 7200, 9000, 12000, 18000, 36000, 52529, 105058, 157587, 210116, 262645, 315174, 420232, 472761, 525290, 630348, 787935, 840464, 945522, 1050580, 1260696, 1313225, 1575870, 1680928, 1891044, 2101160, 2363805, 2521392, 2626450, 3151740, 3782088, 3939675, 4202320, 4727610, 5042784, 5252900, 6303480, 6566125, 7564176, 7879350, 8404640, 9455220, 10505800, 11819025, 12606960, 13132250, 15128352, 15758700, 18910440, 19698375, 21011600, 23638050, 25213920, 26264500, 31517400, 37820880, 39396750, 42023200, 47276100, 52529000, 59095125, 63034800, 75641760, 78793500, 94552200, 105058000, 118190250, 126069600, 157587000, 189104400, 210116000, 236380500, 315174000, 378208800, 472761000, 630348000, 945522000, 1891044000]

約数ペア:

[(1, 1891044000), (2, 945522000), (3, 630348000), (4, 472761000), (5, 378208800), (6, 315174000), (8, 236380500), (9, 210116000), (10, 189104400), (12, 157587000), (15, 126069600), (16, 118190250), (18, 105058000), (20, 94552200), (24, 78793500), (25, 75641760), (30, 63034800), (32, 59095125), (36, 52529000), (40, 47276100), (45, 42023200), (48, 39396750), (50, 37820880), (60, 31517400), (72, 26264500), (75, 25213920), (80, 23638050), (90, 21011600), (96, 19698375), (100, 18910440), (120, 15758700), (125, 15128352), (144, 13132250), (150, 12606960), (160, 11819025), (180, 10505800), (200, 9455220), (225, 8404640), (240, 7879350), (250, 7564176), (288, 6566125), (300, 6303480), (360, 5252900), (375, 5042784), (400, 4727610), (450, 4202320), (480, 3939675), (500, 3782088), (600, 3151740), (720, 2626450), (750, 2521392), (800, 2363805), (900, 2101160), (1000, 1891044), (1125, 1680928), (1200, 1575870), (1440, 1313225), (1500, 1260696), (1800, 1050580), (2000, 945522), (2250, 840464), (2400, 787935), (3000, 630348), (3600, 525290), (4000, 472761), (4500, 420232), (6000, 315174), (7200, 262645), (9000, 210116), (12000, 157587), (18000, 105058), (36000, 52529)]