159200400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{132667}}^1$

素因数の和:132688

約数の個数: 60

約数和(自身を含む): 509975792

約数和(自身を除く): 350775392

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, 132667, 265334, 398001, 530668, 663335, 796002, 1061336, 1326670, 1592004, 1990005, 2122672, 2653340, 3184008, 3316675, 3980010, 5306680, 6368016, 6633350, 7960020, 9950025, 10613360, 13266700, 15920040, 19900050, 26533400, 31840080, 39800100, 53066800, 79600200, 159200400]

約数ペア:

[(1, 159200400), (2, 79600200), (3, 53066800), (4, 39800100), (5, 31840080), (6, 26533400), (8, 19900050), (10, 15920040), (12, 13266700), (15, 10613360), (16, 9950025), (20, 7960020), (24, 6633350), (25, 6368016), (30, 5306680), (40, 3980010), (48, 3316675), (50, 3184008), (60, 2653340), (75, 2122672), (80, 1990005), (100, 1592004), (120, 1326670), (150, 1061336), (200, 796002), (240, 663335), (300, 530668), (400, 398001), (600, 265334), (1200, 132667)]