152648400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127207}}^1$

素因数の和:127228

約数の個数: 60

約数和(自身を含む): 488987552

約数和(自身を除く): 336339152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 127207, 254414, 381621, 508828, 636035, 763242, 1017656, 1272070, 1526484, 1908105, 2035312, 2544140, 3052968, 3180175, 3816210, 5088280, 6105936, 6360350, 7632420, 9540525, 10176560, 12720700, 15264840, 19081050, 25441400, 30529680, 38162100, 50882800, 76324200, 152648400]

約数ペア:

[(1, 152648400), (2, 76324200), (3, 50882800), (4, 38162100), (5, 30529680), (6, 25441400), (8, 19081050), (10, 15264840), (12, 12720700), (15, 10176560), (16, 9540525), (20, 7632420), (24, 6360350), (25, 6105936), (30, 5088280), (40, 3816210), (48, 3180175), (50, 3052968), (60, 2544140), (75, 2035312), (80, 1908105), (100, 1526484), (120, 1272070), (150, 1017656), (200, 763242), (240, 636035), (300, 508828), (400, 381621), (600, 254414), (1200, 127207)]