24520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{21893}}^1$

素因数の和:21915

約数の個数: 48

約数和(自身を含む): 66207456

約数和(自身を除く): 41687296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 21893, 43786, 87572, 109465, 153251, 175144, 218930, 306502, 350288, 437860, 613004, 700576, 766255, 875720, 1226008, 1532510, 1751440, 2452016, 3065020, 3502880, 4904032, 6130040, 12260080, 24520160]

約数ペア:

[(1, 24520160), (2, 12260080), (4, 6130040), (5, 4904032), (7, 3502880), (8, 3065020), (10, 2452016), (14, 1751440), (16, 1532510), (20, 1226008), (28, 875720), (32, 766255), (35, 700576), (40, 613004), (56, 437860), (70, 350288), (80, 306502), (112, 218930), (140, 175144), (160, 153251), (224, 109465), (280, 87572), (560, 43786), (1120, 21893)]