30348000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{281}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 110859840

約数和(自身を除く): 80511840

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, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 281, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 562, 600, 675, 720, 750, 800, 843, 864, 900, 1000, 1080, 1124, 1125, 1200, 1350, 1405, 1440, 1500, 1686, 1800, 2000, 2160, 2248, 2250, 2400, 2529, 2700, 2810, 3000, 3372, 3375, 3600, 4000, 4215, 4320, 4496, 4500, 5058, 5400, 5620, 6000, 6744, 6750, 7025, 7200, 7587, 8430, 8992, 9000, 10116, 10800, 11240, 12000, 12645, 13488, 13500, 14050, 15174, 16860, 18000, 20232, 21075, 21600, 22480, 25290, 26976, 27000, 28100, 30348, 33720, 35125, 36000, 37935, 40464, 42150, 44960, 50580, 54000, 56200, 60696, 63225, 67440, 70250, 75870, 80928, 84300, 101160, 105375, 108000, 112400, 121392, 126450, 134880, 140500, 151740, 168600, 189675, 202320, 210750, 224800, 242784, 252900, 281000, 303480, 316125, 337200, 379350, 404640, 421500, 505800, 562000, 606960, 632250, 674400, 758700, 843000, 948375, 1011600, 1124000, 1213920, 1264500, 1517400, 1686000, 1896750, 2023200, 2529000, 3034800, 3372000, 3793500, 5058000, 6069600, 7587000, 10116000, 15174000, 30348000]

約数ペア:

[(1, 30348000), (2, 15174000), (3, 10116000), (4, 7587000), (5, 6069600), (6, 5058000), (8, 3793500), (9, 3372000), (10, 3034800), (12, 2529000), (15, 2023200), (16, 1896750), (18, 1686000), (20, 1517400), (24, 1264500), (25, 1213920), (27, 1124000), (30, 1011600), (32, 948375), (36, 843000), (40, 758700), (45, 674400), (48, 632250), (50, 606960), (54, 562000), (60, 505800), (72, 421500), (75, 404640), (80, 379350), (90, 337200), (96, 316125), (100, 303480), (108, 281000), (120, 252900), (125, 242784), (135, 224800), (144, 210750), (150, 202320), (160, 189675), (180, 168600), (200, 151740), (216, 140500), (225, 134880), (240, 126450), (250, 121392), (270, 112400), (281, 108000), (288, 105375), (300, 101160), (360, 84300), (375, 80928), (400, 75870), (432, 70250), (450, 67440), (480, 63225), (500, 60696), (540, 56200), (562, 54000), (600, 50580), (675, 44960), (720, 42150), (750, 40464), (800, 37935), (843, 36000), (864, 35125), (900, 33720), (1000, 30348), (1080, 28100), (1124, 27000), (1125, 26976), (1200, 25290), (1350, 22480), (1405, 21600), (1440, 21075), (1500, 20232), (1686, 18000), (1800, 16860), (2000, 15174), (2160, 14050), (2248, 13500), (2250, 13488), (2400, 12645), (2529, 12000), (2700, 11240), (2810, 10800), (3000, 10116), (3372, 9000), (3375, 8992), (3600, 8430), (4000, 7587), (4215, 7200), (4320, 7025), (4496, 6750), (4500, 6744), (5058, 6000), (5400, 5620)]