152496840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2053}}^1$

素因数の和:2686

約数の個数: 64

約数和(自身を含む): 458452800

約数和(自身を除く): 305955960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619, 1238, 1857, 2053, 2476, 3095, 3714, 4106, 4952, 6159, 6190, 7428, 8212, 9285, 10265, 12318, 12380, 14856, 16424, 18570, 20530, 24636, 24760, 30795, 37140, 41060, 49272, 61590, 74280, 82120, 123180, 246360, 1270807, 2541614, 3812421, 5083228, 6354035, 7624842, 10166456, 12708070, 15249684, 19062105, 25416140, 30499368, 38124210, 50832280, 76248420, 152496840]

約数ペア:

[(1, 152496840), (2, 76248420), (3, 50832280), (4, 38124210), (5, 30499368), (6, 25416140), (8, 19062105), (10, 15249684), (12, 12708070), (15, 10166456), (20, 7624842), (24, 6354035), (30, 5083228), (40, 3812421), (60, 2541614), (120, 1270807), (619, 246360), (1238, 123180), (1857, 82120), (2053, 74280), (2476, 61590), (3095, 49272), (3714, 41060), (4106, 37140), (4952, 30795), (6159, 24760), (6190, 24636), (7428, 20530), (8212, 18570), (9285, 16424), (10265, 14856), (12318, 12380)]