43887120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1832

約数の個数: 80

約数和(自身を含む): 137401920

約数和(自身を除く): 93514800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1709, 1712, 2140, 2568, 3210, 3418, 4280, 5127, 5136, 6420, 6836, 8545, 8560, 10254, 12840, 13672, 17090, 20508, 25635, 25680, 27344, 34180, 41016, 51270, 68360, 82032, 102540, 136720, 182863, 205080, 365726, 410160, 548589, 731452, 914315, 1097178, 1462904, 1828630, 2194356, 2742945, 2925808, 3657260, 4388712, 5485890, 7314520, 8777424, 10971780, 14629040, 21943560, 43887120]

約数ペア:

[(1, 43887120), (2, 21943560), (3, 14629040), (4, 10971780), (5, 8777424), (6, 7314520), (8, 5485890), (10, 4388712), (12, 3657260), (15, 2925808), (16, 2742945), (20, 2194356), (24, 1828630), (30, 1462904), (40, 1097178), (48, 914315), (60, 731452), (80, 548589), (107, 410160), (120, 365726), (214, 205080), (240, 182863), (321, 136720), (428, 102540), (535, 82032), (642, 68360), (856, 51270), (1070, 41016), (1284, 34180), (1605, 27344), (1709, 25680), (1712, 25635), (2140, 20508), (2568, 17090), (3210, 13672), (3418, 12840), (4280, 10254), (5127, 8560), (5136, 8545), (6420, 6836)]