71556576480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{49692067}}^1$

素因数の和:49692088

約数の個数: 72

約数和(自身を含む): 244186822152

約数和(自身を除く): 172630245672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49692067, 99384134, 149076201, 198768268, 248460335, 298152402, 397536536, 447228603, 496920670, 596304804, 745381005, 795073072, 894457206, 993841340, 1192609608, 1490762010, 1590146144, 1788914412, 1987682680, 2236143015, 2385219216, 2981524020, 3577828824, 3975365360, 4472286030, 4770438432, 5963048040, 7155657648, 7950730720, 8944572060, 11926096080, 14311315296, 17889144120, 23852192160, 35778288240, 71556576480]

約数ペア:

[(1, 71556576480), (2, 35778288240), (3, 23852192160), (4, 17889144120), (5, 14311315296), (6, 11926096080), (8, 8944572060), (9, 7950730720), (10, 7155657648), (12, 5963048040), (15, 4770438432), (16, 4472286030), (18, 3975365360), (20, 3577828824), (24, 2981524020), (30, 2385219216), (32, 2236143015), (36, 1987682680), (40, 1788914412), (45, 1590146144), (48, 1490762010), (60, 1192609608), (72, 993841340), (80, 894457206), (90, 795073072), (96, 745381005), (120, 596304804), (144, 496920670), (160, 447228603), (180, 397536536), (240, 298152402), (288, 248460335), (360, 198768268), (480, 149076201), (720, 99384134), (1440, 49692067)]