383748240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1598951}}^1$

素因数の和:1598967

約数の個数: 40

約数和(自身を含む): 1189620288

約数和(自身を除く): 805872048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1598951, 3197902, 4796853, 6395804, 7994755, 9593706, 12791608, 15989510, 19187412, 23984265, 25583216, 31979020, 38374824, 47968530, 63958040, 76749648, 95937060, 127916080, 191874120, 383748240]

約数ペア:

[(1, 383748240), (2, 191874120), (3, 127916080), (4, 95937060), (5, 76749648), (6, 63958040), (8, 47968530), (10, 38374824), (12, 31979020), (15, 25583216), (16, 23984265), (20, 19187412), (24, 15989510), (30, 12791608), (40, 9593706), (48, 7994755), (60, 6395804), (80, 4796853), (120, 3197902), (240, 1598951)]