141560040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1423}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 425491200

約数和(自身を除く): 283931160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 829, 1423, 1658, 2487, 2846, 3316, 4145, 4269, 4974, 5692, 6632, 7115, 8290, 8538, 9948, 11384, 12435, 14230, 16580, 17076, 19896, 21345, 24870, 28460, 33160, 34152, 42690, 49740, 56920, 85380, 99480, 170760, 1179667, 2359334, 3539001, 4718668, 5898335, 7078002, 9437336, 11796670, 14156004, 17695005, 23593340, 28312008, 35390010, 47186680, 70780020, 141560040]

約数ペア:

[(1, 141560040), (2, 70780020), (3, 47186680), (4, 35390010), (5, 28312008), (6, 23593340), (8, 17695005), (10, 14156004), (12, 11796670), (15, 9437336), (20, 7078002), (24, 5898335), (30, 4718668), (40, 3539001), (60, 2359334), (120, 1179667), (829, 170760), (1423, 99480), (1658, 85380), (2487, 56920), (2846, 49740), (3316, 42690), (4145, 34152), (4269, 33160), (4974, 28460), (5692, 24870), (6632, 21345), (7115, 19896), (8290, 17076), (8538, 16580), (9948, 14230), (11384, 12435)]