2032558680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{64403}}^1$

素因数の和:64680

約数の個数: 64

約数和(自身を含む): 6120956160

約数和(自身を除く): 4088397480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 10520, 15780, 31560, 64403, 128806, 193209, 257612, 322015, 386418, 515224, 644030, 772836, 966045, 1288060, 1545672, 1932090, 2576120, 3864180, 7728360, 16937989, 33875978, 50813967, 67751956, 84689945, 101627934, 135503912, 169379890, 203255868, 254069835, 338759780, 406511736, 508139670, 677519560, 1016279340, 2032558680]

約数ペア:

[(1, 2032558680), (2, 1016279340), (3, 677519560), (4, 508139670), (5, 406511736), (6, 338759780), (8, 254069835), (10, 203255868), (12, 169379890), (15, 135503912), (20, 101627934), (24, 84689945), (30, 67751956), (40, 50813967), (60, 33875978), (120, 16937989), (263, 7728360), (526, 3864180), (789, 2576120), (1052, 1932090), (1315, 1545672), (1578, 1288060), (2104, 966045), (2630, 772836), (3156, 644030), (3945, 515224), (5260, 386418), (6312, 322015), (7890, 257612), (10520, 193209), (15780, 128806), (31560, 64403)]