67233360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{280139}}^1$

素因数の和:280155

約数の個数: 40

約数和(自身を含む): 208424160

約数和(自身を除く): 141190800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 280139, 560278, 840417, 1120556, 1400695, 1680834, 2241112, 2801390, 3361668, 4202085, 4482224, 5602780, 6723336, 8404170, 11205560, 13446672, 16808340, 22411120, 33616680, 67233360]

約数ペア:

[(1, 67233360), (2, 33616680), (3, 22411120), (4, 16808340), (5, 13446672), (6, 11205560), (8, 8404170), (10, 6723336), (12, 5602780), (15, 4482224), (16, 4202085), (20, 3361668), (24, 2801390), (30, 2241112), (40, 1680834), (48, 1400695), (60, 1120556), (80, 840417), (120, 560278), (240, 280139)]