38342520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 126406800

約数和(自身を除く): 88064280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1459, 1460, 1752, 2190, 2628, 2918, 2920, 3285, 4377, 4380, 5256, 5836, 6570, 7295, 8754, 8760, 11672, 13131, 13140, 14590, 17508, 21885, 26262, 26280, 29180, 35016, 43770, 52524, 58360, 65655, 87540, 105048, 106507, 131310, 175080, 213014, 262620, 319521, 426028, 525240, 532535, 639042, 852056, 958563, 1065070, 1278084, 1597605, 1917126, 2130140, 2556168, 3195210, 3834252, 4260280, 4792815, 6390420, 7668504, 9585630, 12780840, 19171260, 38342520]

約数ペア:

[(1, 38342520), (2, 19171260), (3, 12780840), (4, 9585630), (5, 7668504), (6, 6390420), (8, 4792815), (9, 4260280), (10, 3834252), (12, 3195210), (15, 2556168), (18, 2130140), (20, 1917126), (24, 1597605), (30, 1278084), (36, 1065070), (40, 958563), (45, 852056), (60, 639042), (72, 532535), (73, 525240), (90, 426028), (120, 319521), (146, 262620), (180, 213014), (219, 175080), (292, 131310), (360, 106507), (365, 105048), (438, 87540), (584, 65655), (657, 58360), (730, 52524), (876, 43770), (1095, 35016), (1314, 29180), (1459, 26280), (1460, 26262), (1752, 21885), (2190, 17508), (2628, 14590), (2918, 13140), (2920, 13131), (3285, 11672), (4377, 8760), (4380, 8754), (5256, 7295), (5836, 6570)]