143976480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{299951}}^1$

素因数の和:299969

約数の個数: 48

約数和(自身を含む): 453527424

約数和(自身を除く): 309550944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 299951, 599902, 899853, 1199804, 1499755, 1799706, 2399608, 2999510, 3599412, 4499265, 4799216, 5999020, 7198824, 8998530, 9598432, 11998040, 14397648, 17997060, 23996080, 28795296, 35994120, 47992160, 71988240, 143976480]

約数ペア:

[(1, 143976480), (2, 71988240), (3, 47992160), (4, 35994120), (5, 28795296), (6, 23996080), (8, 17997060), (10, 14397648), (12, 11998040), (15, 9598432), (16, 8998530), (20, 7198824), (24, 5999020), (30, 4799216), (32, 4499265), (40, 3599412), (48, 2999510), (60, 2399608), (80, 1799706), (96, 1499755), (120, 1199804), (160, 899853), (240, 599902), (480, 299951)]