8444072160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5863939}}^1$

素因数の和:5863960

約数の個数: 72

約数和(自身を含む): 28815401160

約数和(自身を除く): 20371329000

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, 5863939, 11727878, 17591817, 23455756, 29319695, 35183634, 46911512, 52775451, 58639390, 70367268, 87959085, 93823024, 105550902, 117278780, 140734536, 175918170, 187646048, 211101804, 234557560, 263877255, 281469072, 351836340, 422203608, 469115120, 527754510, 562938144, 703672680, 844407216, 938230240, 1055509020, 1407345360, 1688814432, 2111018040, 2814690720, 4222036080, 8444072160]

約数ペア:

[(1, 8444072160), (2, 4222036080), (3, 2814690720), (4, 2111018040), (5, 1688814432), (6, 1407345360), (8, 1055509020), (9, 938230240), (10, 844407216), (12, 703672680), (15, 562938144), (16, 527754510), (18, 469115120), (20, 422203608), (24, 351836340), (30, 281469072), (32, 263877255), (36, 234557560), (40, 211101804), (45, 187646048), (48, 175918170), (60, 140734536), (72, 117278780), (80, 105550902), (90, 93823024), (96, 87959085), (120, 70367268), (144, 58639390), (160, 52775451), (180, 46911512), (240, 35183634), (288, 29319695), (360, 23455756), (480, 17591817), (720, 11727878), (1440, 5863939)]