2704427760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11268449}}^1$

素因数の和:11268465

約数の個数: 40

約数和(自身を含む): 8383726800

約数和(自身を除く): 5679299040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11268449, 22536898, 33805347, 45073796, 56342245, 67610694, 90147592, 112684490, 135221388, 169026735, 180295184, 225368980, 270442776, 338053470, 450737960, 540885552, 676106940, 901475920, 1352213880, 2704427760]

約数ペア:

[(1, 2704427760), (2, 1352213880), (3, 901475920), (4, 676106940), (5, 540885552), (6, 450737960), (8, 338053470), (10, 270442776), (12, 225368980), (15, 180295184), (16, 169026735), (20, 135221388), (24, 112684490), (30, 90147592), (40, 67610694), (48, 56342245), (60, 45073796), (80, 33805347), (120, 22536898), (240, 11268449)]