146751120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{203821}}^1$

素因数の和:203840

約数の個数: 60

約数和(自身を含む): 492841596

約数和(自身を除く): 346090476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 203821, 407642, 611463, 815284, 1019105, 1222926, 1630568, 1834389, 2038210, 2445852, 3057315, 3261136, 3668778, 4076420, 4891704, 6114630, 7337556, 8152840, 9171945, 9783408, 12229260, 14675112, 16305680, 18343890, 24458520, 29350224, 36687780, 48917040, 73375560, 146751120]

約数ペア:

[(1, 146751120), (2, 73375560), (3, 48917040), (4, 36687780), (5, 29350224), (6, 24458520), (8, 18343890), (9, 16305680), (10, 14675112), (12, 12229260), (15, 9783408), (16, 9171945), (18, 8152840), (20, 7337556), (24, 6114630), (30, 4891704), (36, 4076420), (40, 3668778), (45, 3261136), (48, 3057315), (60, 2445852), (72, 2038210), (80, 1834389), (90, 1630568), (120, 1222926), (144, 1019105), (180, 815284), (240, 611463), (360, 407642), (720, 203821)]