146764320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{305759}}^1$

素因数の和:305777

約数の個数: 48

約数和(自身を含む): 462309120

約数和(自身を除く): 315544800

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, 305759, 611518, 917277, 1223036, 1528795, 1834554, 2446072, 3057590, 3669108, 4586385, 4892144, 6115180, 7338216, 9172770, 9784288, 12230360, 14676432, 18345540, 24460720, 29352864, 36691080, 48921440, 73382160, 146764320]

約数ペア:

[(1, 146764320), (2, 73382160), (3, 48921440), (4, 36691080), (5, 29352864), (6, 24460720), (8, 18345540), (10, 14676432), (12, 12230360), (15, 9784288), (16, 9172770), (20, 7338216), (24, 6115180), (30, 4892144), (32, 4586385), (40, 3669108), (48, 3057590), (60, 2446072), (80, 1834554), (96, 1528795), (120, 1223036), (160, 917277), (240, 611518), (480, 305759)]