144586120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9743}}^1$

素因数の和:9814

約数の個数: 64

約数和(自身を含む): 378846720

約数和(自身を除く): 234260600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 9743, 14840, 19486, 38972, 48715, 68201, 77944, 97430, 136402, 194860, 272804, 341005, 389720, 516379, 545608, 682010, 1032758, 1364020, 2065516, 2581895, 2728040, 3614653, 4131032, 5163790, 7229306, 10327580, 14458612, 18073265, 20655160, 28917224, 36146530, 72293060, 144586120]

約数ペア:

[(1, 144586120), (2, 72293060), (4, 36146530), (5, 28917224), (7, 20655160), (8, 18073265), (10, 14458612), (14, 10327580), (20, 7229306), (28, 5163790), (35, 4131032), (40, 3614653), (53, 2728040), (56, 2581895), (70, 2065516), (106, 1364020), (140, 1032758), (212, 682010), (265, 545608), (280, 516379), (371, 389720), (424, 341005), (530, 272804), (742, 194860), (1060, 136402), (1484, 97430), (1855, 77944), (2120, 68201), (2968, 48715), (3710, 38972), (7420, 19486), (9743, 14840)]