80922000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13487}}^1$

素因数の和:13513

約数の個数: 80

約数和(自身を含む): 260911872

約数和(自身を除く): 179989872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 13487, 26974, 40461, 53948, 67435, 80922, 107896, 134870, 161844, 202305, 215792, 269740, 323688, 337175, 404610, 539480, 647376, 674350, 809220, 1011525, 1078960, 1348700, 1618440, 1685875, 2023050, 2697400, 3236880, 3371750, 4046100, 5057625, 5394800, 6743500, 8092200, 10115250, 13487000, 16184400, 20230500, 26974000, 40461000, 80922000]

約数ペア:

[(1, 80922000), (2, 40461000), (3, 26974000), (4, 20230500), (5, 16184400), (6, 13487000), (8, 10115250), (10, 8092200), (12, 6743500), (15, 5394800), (16, 5057625), (20, 4046100), (24, 3371750), (25, 3236880), (30, 2697400), (40, 2023050), (48, 1685875), (50, 1618440), (60, 1348700), (75, 1078960), (80, 1011525), (100, 809220), (120, 674350), (125, 647376), (150, 539480), (200, 404610), (240, 337175), (250, 323688), (300, 269740), (375, 215792), (400, 202305), (500, 161844), (600, 134870), (750, 107896), (1000, 80922), (1200, 67435), (1500, 53948), (2000, 40461), (3000, 26974), (6000, 13487)]