140967360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48947}}^1$

素因数の和:48970

約数の個数: 84

約数和(自身を含む): 484878888

約数和(自身を除く): 343911528

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48947, 97894, 146841, 195788, 244735, 293682, 391576, 440523, 489470, 587364, 734205, 783152, 881046, 978940, 1174728, 1468410, 1566304, 1762092, 1957880, 2202615, 2349456, 2936820, 3132608, 3524184, 3915760, 4405230, 4698912, 5873640, 7048368, 7831520, 8810460, 9397824, 11747280, 14096736, 15663040, 17620920, 23494560, 28193472, 35241840, 46989120, 70483680, 140967360]

約数ペア:

[(1, 140967360), (2, 70483680), (3, 46989120), (4, 35241840), (5, 28193472), (6, 23494560), (8, 17620920), (9, 15663040), (10, 14096736), (12, 11747280), (15, 9397824), (16, 8810460), (18, 7831520), (20, 7048368), (24, 5873640), (30, 4698912), (32, 4405230), (36, 3915760), (40, 3524184), (45, 3132608), (48, 2936820), (60, 2349456), (64, 2202615), (72, 1957880), (80, 1762092), (90, 1566304), (96, 1468410), (120, 1174728), (144, 978940), (160, 881046), (180, 783152), (192, 734205), (240, 587364), (288, 489470), (320, 440523), (360, 391576), (480, 293682), (576, 244735), (720, 195788), (960, 146841), (1440, 97894), (2880, 48947)]