296493360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1235389}}^1$

素因数の和:1235405

約数の個数: 40

約数和(自身を含む): 919130160

約数和(自身を除く): 622636800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1235389, 2470778, 3706167, 4941556, 6176945, 7412334, 9883112, 12353890, 14824668, 18530835, 19766224, 24707780, 29649336, 37061670, 49415560, 59298672, 74123340, 98831120, 148246680, 296493360]

約数ペア:

[(1, 296493360), (2, 148246680), (3, 98831120), (4, 74123340), (5, 59298672), (6, 49415560), (8, 37061670), (10, 29649336), (12, 24707780), (15, 19766224), (16, 18530835), (20, 14824668), (24, 12353890), (30, 9883112), (40, 7412334), (48, 6176945), (60, 4941556), (80, 3706167), (120, 2470778), (240, 1235389)]