158502000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{26417}}^1$

素因数の和:26443

約数の個数: 80

約数和(自身を含む): 511029792

約数和(自身を除く): 352527792

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 26417, 52834, 79251, 105668, 132085, 158502, 211336, 264170, 317004, 396255, 422672, 528340, 634008, 660425, 792510, 1056680, 1268016, 1320850, 1585020, 1981275, 2113360, 2641700, 3170040, 3302125, 3962550, 5283400, 6340080, 6604250, 7925100, 9906375, 10566800, 13208500, 15850200, 19812750, 26417000, 31700400, 39625500, 52834000, 79251000, 158502000]

約数ペア:

[(1, 158502000), (2, 79251000), (3, 52834000), (4, 39625500), (5, 31700400), (6, 26417000), (8, 19812750), (10, 15850200), (12, 13208500), (15, 10566800), (16, 9906375), (20, 7925100), (24, 6604250), (25, 6340080), (30, 5283400), (40, 3962550), (48, 3302125), (50, 3170040), (60, 2641700), (75, 2113360), (80, 1981275), (100, 1585020), (120, 1320850), (125, 1268016), (150, 1056680), (200, 792510), (240, 660425), (250, 634008), (300, 528340), (375, 422672), (400, 396255), (500, 317004), (600, 264170), (750, 211336), (1000, 158502), (1200, 132085), (1500, 105668), (2000, 79251), (3000, 52834), (6000, 26417)]