119984880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16127}}^1$

素因数の和:16174

約数の個数: 80

約数和(自身を含む): 383975424

約数和(自身を除く): 263990544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 16127, 32254, 48381, 64508, 80635, 96762, 129016, 161270, 193524, 241905, 258032, 322540, 387048, 483810, 499937, 645080, 774096, 967620, 999874, 1290160, 1499811, 1935240, 1999748, 2499685, 2999622, 3870480, 3999496, 4999370, 5999244, 7499055, 7998992, 9998740, 11998488, 14998110, 19997480, 23996976, 29996220, 39994960, 59992440, 119984880]

約数ペア:

[(1, 119984880), (2, 59992440), (3, 39994960), (4, 29996220), (5, 23996976), (6, 19997480), (8, 14998110), (10, 11998488), (12, 9998740), (15, 7998992), (16, 7499055), (20, 5999244), (24, 4999370), (30, 3999496), (31, 3870480), (40, 2999622), (48, 2499685), (60, 1999748), (62, 1935240), (80, 1499811), (93, 1290160), (120, 999874), (124, 967620), (155, 774096), (186, 645080), (240, 499937), (248, 483810), (310, 387048), (372, 322540), (465, 258032), (496, 241905), (620, 193524), (744, 161270), (930, 129016), (1240, 96762), (1488, 80635), (1860, 64508), (2480, 48381), (3720, 32254), (7440, 16127)]