214206480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{297509}}^1$

素因数の和:297528

約数の個数: 60

約数和(自身を含む): 719379180

約数和(自身を除く): 505172700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 297509, 595018, 892527, 1190036, 1487545, 1785054, 2380072, 2677581, 2975090, 3570108, 4462635, 4760144, 5355162, 5950180, 7140216, 8925270, 10710324, 11900360, 13387905, 14280432, 17850540, 21420648, 23800720, 26775810, 35701080, 42841296, 53551620, 71402160, 107103240, 214206480]

約数ペア:

[(1, 214206480), (2, 107103240), (3, 71402160), (4, 53551620), (5, 42841296), (6, 35701080), (8, 26775810), (9, 23800720), (10, 21420648), (12, 17850540), (15, 14280432), (16, 13387905), (18, 11900360), (20, 10710324), (24, 8925270), (30, 7140216), (36, 5950180), (40, 5355162), (45, 4760144), (48, 4462635), (60, 3570108), (72, 2975090), (80, 2677581), (90, 2380072), (120, 1785054), (144, 1487545), (180, 1190036), (240, 892527), (360, 595018), (720, 297509)]