150600000

素因数分解:

$2^6\times 3^1\times 5^5\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 168

約数和(自身を含む): 500030496

約数和(自身を除く): 349430496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 251, 300, 320, 375, 400, 480, 500, 502, 600, 625, 750, 753, 800, 960, 1000, 1004, 1200, 1250, 1255, 1500, 1506, 1600, 1875, 2000, 2008, 2400, 2500, 2510, 3000, 3012, 3125, 3750, 3765, 4000, 4016, 4800, 5000, 5020, 6000, 6024, 6250, 6275, 7500, 7530, 8000, 8032, 9375, 10000, 10040, 12000, 12048, 12500, 12550, 15000, 15060, 16064, 18750, 18825, 20000, 20080, 24000, 24096, 25000, 25100, 30000, 30120, 31375, 37500, 37650, 40000, 40160, 48192, 50000, 50200, 60000, 60240, 62750, 75000, 75300, 80320, 94125, 100000, 100400, 120000, 120480, 125500, 150000, 150600, 156875, 188250, 200000, 200800, 240960, 251000, 300000, 301200, 313750, 376500, 401600, 470625, 502000, 600000, 602400, 627500, 753000, 784375, 941250, 1004000, 1204800, 1255000, 1506000, 1568750, 1882500, 2008000, 2353125, 2510000, 3012000, 3137500, 3765000, 4706250, 5020000, 6024000, 6275000, 7530000, 9412500, 10040000, 12550000, 15060000, 18825000, 25100000, 30120000, 37650000, 50200000, 75300000, 150600000]

約数ペア:

[(1, 150600000), (2, 75300000), (3, 50200000), (4, 37650000), (5, 30120000), (6, 25100000), (8, 18825000), (10, 15060000), (12, 12550000), (15, 10040000), (16, 9412500), (20, 7530000), (24, 6275000), (25, 6024000), (30, 5020000), (32, 4706250), (40, 3765000), (48, 3137500), (50, 3012000), (60, 2510000), (64, 2353125), (75, 2008000), (80, 1882500), (96, 1568750), (100, 1506000), (120, 1255000), (125, 1204800), (150, 1004000), (160, 941250), (192, 784375), (200, 753000), (240, 627500), (250, 602400), (251, 600000), (300, 502000), (320, 470625), (375, 401600), (400, 376500), (480, 313750), (500, 301200), (502, 300000), (600, 251000), (625, 240960), (750, 200800), (753, 200000), (800, 188250), (960, 156875), (1000, 150600), (1004, 150000), (1200, 125500), (1250, 120480), (1255, 120000), (1500, 100400), (1506, 100000), (1600, 94125), (1875, 80320), (2000, 75300), (2008, 75000), (2400, 62750), (2500, 60240), (2510, 60000), (3000, 50200), (3012, 50000), (3125, 48192), (3750, 40160), (3765, 40000), (4000, 37650), (4016, 37500), (4800, 31375), (5000, 30120), (5020, 30000), (6000, 25100), (6024, 25000), (6250, 24096), (6275, 24000), (7500, 20080), (7530, 20000), (8000, 18825), (8032, 18750), (9375, 16064), (10000, 15060), (10040, 15000), (12000, 12550), (12048, 12500)]