271020240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{376417}}^1$

素因数の和:376436

約数の個数: 60

約数和(自身を含む): 910178724

約数和(自身を除く): 639158484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 376417, 752834, 1129251, 1505668, 1882085, 2258502, 3011336, 3387753, 3764170, 4517004, 5646255, 6022672, 6775506, 7528340, 9034008, 11292510, 13551012, 15056680, 16938765, 18068016, 22585020, 27102024, 30113360, 33877530, 45170040, 54204048, 67755060, 90340080, 135510120, 271020240]

約数ペア:

[(1, 271020240), (2, 135510120), (3, 90340080), (4, 67755060), (5, 54204048), (6, 45170040), (8, 33877530), (9, 30113360), (10, 27102024), (12, 22585020), (15, 18068016), (16, 16938765), (18, 15056680), (20, 13551012), (24, 11292510), (30, 9034008), (36, 7528340), (40, 6775506), (45, 6022672), (48, 5646255), (60, 4517004), (72, 3764170), (80, 3387753), (90, 3011336), (120, 2258502), (144, 1882085), (180, 1505668), (240, 1129251), (360, 752834), (720, 376417)]