141848640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{49253}}^1$

素因数の和:49276

約数の個数: 84

約数和(自身を含む): 487910124

約数和(自身を除く): 346061484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 49253, 98506, 147759, 197012, 246265, 295518, 394024, 443277, 492530, 591036, 738795, 788048, 886554, 985060, 1182072, 1477590, 1576096, 1773108, 1970120, 2216385, 2364144, 2955180, 3152192, 3546216, 3940240, 4432770, 4728288, 5910360, 7092432, 7880480, 8865540, 9456576, 11820720, 14184864, 15760960, 17731080, 23641440, 28369728, 35462160, 47282880, 70924320, 141848640]

約数ペア:

[(1, 141848640), (2, 70924320), (3, 47282880), (4, 35462160), (5, 28369728), (6, 23641440), (8, 17731080), (9, 15760960), (10, 14184864), (12, 11820720), (15, 9456576), (16, 8865540), (18, 7880480), (20, 7092432), (24, 5910360), (30, 4728288), (32, 4432770), (36, 3940240), (40, 3546216), (45, 3152192), (48, 2955180), (60, 2364144), (64, 2216385), (72, 1970120), (80, 1773108), (90, 1576096), (96, 1477590), (120, 1182072), (144, 985060), (160, 886554), (180, 788048), (192, 738795), (240, 591036), (288, 492530), (320, 443277), (360, 394024), (480, 295518), (576, 246265), (720, 197012), (960, 147759), (1440, 98506), (2880, 49253)]