136660560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569419}}^1$

素因数の和:569435

約数の個数: 40

約数和(自身を含む): 423648480

約数和(自身を除く): 286987920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569419, 1138838, 1708257, 2277676, 2847095, 3416514, 4555352, 5694190, 6833028, 8541285, 9110704, 11388380, 13666056, 17082570, 22776760, 27332112, 34165140, 45553520, 68330280, 136660560]

約数ペア:

[(1, 136660560), (2, 68330280), (3, 45553520), (4, 34165140), (5, 27332112), (6, 22776760), (8, 17082570), (10, 13666056), (12, 11388380), (15, 9110704), (16, 8541285), (20, 6833028), (24, 5694190), (30, 4555352), (40, 3416514), (48, 2847095), (60, 2277676), (80, 1708257), (120, 1138838), (240, 569419)]