144566040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52379}}^1$

素因数の和:52416

約数の個数: 64

約数和(自身を含む): 452563200

約数和(自身を除く): 307997160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 52379, 104758, 157137, 209516, 261895, 314274, 419032, 523790, 628548, 785685, 1047580, 1204717, 1257096, 1571370, 2095160, 2409434, 3142740, 3614151, 4818868, 6023585, 6285480, 7228302, 9637736, 12047170, 14456604, 18070755, 24094340, 28913208, 36141510, 48188680, 72283020, 144566040]

約数ペア:

[(1, 144566040), (2, 72283020), (3, 48188680), (4, 36141510), (5, 28913208), (6, 24094340), (8, 18070755), (10, 14456604), (12, 12047170), (15, 9637736), (20, 7228302), (23, 6285480), (24, 6023585), (30, 4818868), (40, 3614151), (46, 3142740), (60, 2409434), (69, 2095160), (92, 1571370), (115, 1257096), (120, 1204717), (138, 1047580), (184, 785685), (230, 628548), (276, 523790), (345, 419032), (460, 314274), (552, 261895), (690, 209516), (920, 157137), (1380, 104758), (2760, 52379)]