126291280800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{52621367}}^1$

素因数の和:52621390

約数の個数: 72

約数和(自身を含む): 411078126816

約数和(自身を除く): 284786846016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 52621367, 105242734, 157864101, 210485468, 263106835, 315728202, 420970936, 526213670, 631456404, 789320505, 841941872, 1052427340, 1262912808, 1315534175, 1578641010, 1683883744, 2104854680, 2525825616, 2631068350, 3157282020, 3946602525, 4209709360, 5051651232, 5262136700, 6314564040, 7893205050, 8419418720, 10524273400, 12629128080, 15786410100, 21048546800, 25258256160, 31572820200, 42097093600, 63145640400, 126291280800]

約数ペア:

[(1, 126291280800), (2, 63145640400), (3, 42097093600), (4, 31572820200), (5, 25258256160), (6, 21048546800), (8, 15786410100), (10, 12629128080), (12, 10524273400), (15, 8419418720), (16, 7893205050), (20, 6314564040), (24, 5262136700), (25, 5051651232), (30, 4209709360), (32, 3946602525), (40, 3157282020), (48, 2631068350), (50, 2525825616), (60, 2104854680), (75, 1683883744), (80, 1578641010), (96, 1315534175), (100, 1262912808), (120, 1052427340), (150, 841941872), (160, 789320505), (200, 631456404), (240, 526213670), (300, 420970936), (400, 315728202), (480, 263106835), (600, 210485468), (800, 157864101), (1200, 105242734), (2400, 52621367)]