141554760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3793}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 426142080

約数和(自身を除く): 284587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 3793, 4665, 6220, 7464, 7586, 9330, 11379, 12440, 15172, 18660, 18965, 22758, 30344, 37320, 37930, 45516, 56895, 75860, 91032, 113790, 151720, 227580, 455160, 1179623, 2359246, 3538869, 4718492, 5898115, 7077738, 9436984, 11796230, 14155476, 17694345, 23592460, 28310952, 35388690, 47184920, 70777380, 141554760]

約数ペア:

[(1, 141554760), (2, 70777380), (3, 47184920), (4, 35388690), (5, 28310952), (6, 23592460), (8, 17694345), (10, 14155476), (12, 11796230), (15, 9436984), (20, 7077738), (24, 5898115), (30, 4718492), (40, 3538869), (60, 2359246), (120, 1179623), (311, 455160), (622, 227580), (933, 151720), (1244, 113790), (1555, 91032), (1866, 75860), (2488, 56895), (3110, 45516), (3732, 37930), (3793, 37320), (4665, 30344), (6220, 22758), (7464, 18965), (7586, 18660), (9330, 15172), (11379, 12440)]