540874080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{375607}}^1$

素因数の和:375628

約数の個数: 72

約数和(自身を含む): 1845737712

約数和(自身を除く): 1304863632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 375607, 751214, 1126821, 1502428, 1878035, 2253642, 3004856, 3380463, 3756070, 4507284, 5634105, 6009712, 6760926, 7512140, 9014568, 11268210, 12019424, 13521852, 15024280, 16902315, 18029136, 22536420, 27043704, 30048560, 33804630, 36058272, 45072840, 54087408, 60097120, 67609260, 90145680, 108174816, 135218520, 180291360, 270437040, 540874080]

約数ペア:

[(1, 540874080), (2, 270437040), (3, 180291360), (4, 135218520), (5, 108174816), (6, 90145680), (8, 67609260), (9, 60097120), (10, 54087408), (12, 45072840), (15, 36058272), (16, 33804630), (18, 30048560), (20, 27043704), (24, 22536420), (30, 18029136), (32, 16902315), (36, 15024280), (40, 13521852), (45, 12019424), (48, 11268210), (60, 9014568), (72, 7512140), (80, 6760926), (90, 6009712), (96, 5634105), (120, 4507284), (144, 3756070), (160, 3380463), (180, 3004856), (240, 2253642), (288, 1878035), (360, 1502428), (480, 1126821), (720, 751214), (1440, 375607)]