1140490089800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{300128971}}^1$

素因数の和:300129006

約数の個数: 48

約数和(自身を含む): 2791199439600

約数和(自身を除く): 1650709349800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 300128971, 600257942, 1200515884, 1500644855, 2401031768, 3001289710, 5702450449, 6002579420, 7503224275, 11404900898, 12005158840, 15006448550, 22809801796, 28512252245, 30012897100, 45619603592, 57024504490, 60025794200, 114049008980, 142561261225, 228098017960, 285122522450, 570245044900, 1140490089800]

約数ペア:

[(1, 1140490089800), (2, 570245044900), (4, 285122522450), (5, 228098017960), (8, 142561261225), (10, 114049008980), (19, 60025794200), (20, 57024504490), (25, 45619603592), (38, 30012897100), (40, 28512252245), (50, 22809801796), (76, 15006448550), (95, 12005158840), (100, 11404900898), (152, 7503224275), (190, 6002579420), (200, 5702450449), (380, 3001289710), (475, 2401031768), (760, 1500644855), (950, 1200515884), (1900, 600257942), (3800, 300128971)]