70924320

素因数分解:

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

素因数の和:49274

約数の個数: 72

約数和(自身を含む): 242034156

約数和(自身を除く): 171109836

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49253, 98506, 147759, 197012, 246265, 295518, 394024, 443277, 492530, 591036, 738795, 788048, 886554, 985060, 1182072, 1477590, 1576096, 1773108, 1970120, 2216385, 2364144, 2955180, 3546216, 3940240, 4432770, 4728288, 5910360, 7092432, 7880480, 8865540, 11820720, 14184864, 17731080, 23641440, 35462160, 70924320]

約数ペア:

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