161556000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13463}}^1$

素因数の和:13491

約数の個数: 96

約数和(自身を含む): 529296768

約数和(自身を除く): 367740768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 13463, 26926, 40389, 53852, 67315, 80778, 107704, 134630, 161556, 201945, 215408, 269260, 323112, 336575, 403890, 430816, 538520, 646224, 673150, 807780, 1009725, 1077040, 1292448, 1346300, 1615560, 1682875, 2019450, 2154080, 2692600, 3231120, 3365750, 4038900, 5048625, 5385200, 6462240, 6731500, 8077800, 10097250, 10770400, 13463000, 16155600, 20194500, 26926000, 32311200, 40389000, 53852000, 80778000, 161556000]

約数ペア:

[(1, 161556000), (2, 80778000), (3, 53852000), (4, 40389000), (5, 32311200), (6, 26926000), (8, 20194500), (10, 16155600), (12, 13463000), (15, 10770400), (16, 10097250), (20, 8077800), (24, 6731500), (25, 6462240), (30, 5385200), (32, 5048625), (40, 4038900), (48, 3365750), (50, 3231120), (60, 2692600), (75, 2154080), (80, 2019450), (96, 1682875), (100, 1615560), (120, 1346300), (125, 1292448), (150, 1077040), (160, 1009725), (200, 807780), (240, 673150), (250, 646224), (300, 538520), (375, 430816), (400, 403890), (480, 336575), (500, 323112), (600, 269260), (750, 215408), (800, 201945), (1000, 161556), (1200, 134630), (1500, 107704), (2000, 80778), (2400, 67315), (3000, 53852), (4000, 40389), (6000, 26926), (12000, 13463)]