152032000

素因数分解:

$2^8\times 5^3\times {\mathrm{4751}}^1$

素因数の和:4782

約数の個数: 72

約数和(自身を含む): 378810432

約数和(自身を除く): 226778432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1280, 1600, 2000, 3200, 4000, 4751, 6400, 8000, 9502, 16000, 19004, 23755, 32000, 38008, 47510, 76016, 95020, 118775, 152032, 190040, 237550, 304064, 380080, 475100, 593875, 608128, 760160, 950200, 1187750, 1216256, 1520320, 1900400, 2375500, 3040640, 3800800, 4751000, 6081280, 7601600, 9502000, 15203200, 19004000, 30406400, 38008000, 76016000, 152032000]

約数ペア:

[(1, 152032000), (2, 76016000), (4, 38008000), (5, 30406400), (8, 19004000), (10, 15203200), (16, 9502000), (20, 7601600), (25, 6081280), (32, 4751000), (40, 3800800), (50, 3040640), (64, 2375500), (80, 1900400), (100, 1520320), (125, 1216256), (128, 1187750), (160, 950200), (200, 760160), (250, 608128), (256, 593875), (320, 475100), (400, 380080), (500, 304064), (640, 237550), (800, 190040), (1000, 152032), (1280, 118775), (1600, 95020), (2000, 76016), (3200, 47510), (4000, 38008), (4751, 32000), (6400, 23755), (8000, 19004), (9502, 16000)]