144536640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{150559}}^1$

素因数の和:150579

約数の個数: 56

約数和(自身を含む): 458906880

約数和(自身を除く): 314370240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 150559, 301118, 451677, 602236, 752795, 903354, 1204472, 1505590, 1806708, 2258385, 2408944, 3011180, 3613416, 4516770, 4817888, 6022360, 7226832, 9033540, 9635776, 12044720, 14453664, 18067080, 24089440, 28907328, 36134160, 48178880, 72268320, 144536640]

約数ペア:

[(1, 144536640), (2, 72268320), (3, 48178880), (4, 36134160), (5, 28907328), (6, 24089440), (8, 18067080), (10, 14453664), (12, 12044720), (15, 9635776), (16, 9033540), (20, 7226832), (24, 6022360), (30, 4817888), (32, 4516770), (40, 3613416), (48, 3011180), (60, 2408944), (64, 2258385), (80, 1806708), (96, 1505590), (120, 1204472), (160, 903354), (192, 752795), (240, 602236), (320, 451677), (480, 301118), (960, 150559)]