70483680

素因数分解:

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

素因数の和:48968

約数の個数: 72

約数和(自身を含む): 240530472

約数和(自身を除く): 170046792

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, 48947, 97894, 146841, 195788, 244735, 293682, 391576, 440523, 489470, 587364, 734205, 783152, 881046, 978940, 1174728, 1468410, 1566304, 1762092, 1957880, 2202615, 2349456, 2936820, 3524184, 3915760, 4405230, 4698912, 5873640, 7048368, 7831520, 8810460, 11747280, 14096736, 17620920, 23494560, 35241840, 70483680]

約数ペア:

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