667870680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{49253}}^1$

素因数の和:49380

約数の個数: 64

約数和(自身を含む): 2021384160

約数和(自身を除く): 1353513480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 49253, 98506, 147759, 197012, 246265, 295518, 394024, 492530, 591036, 738795, 985060, 1182072, 1477590, 1970120, 2955180, 5565589, 5910360, 11131178, 16696767, 22262356, 27827945, 33393534, 44524712, 55655890, 66787068, 83483835, 111311780, 133574136, 166967670, 222623560, 333935340, 667870680]

約数ペア:

[(1, 667870680), (2, 333935340), (3, 222623560), (4, 166967670), (5, 133574136), (6, 111311780), (8, 83483835), (10, 66787068), (12, 55655890), (15, 44524712), (20, 33393534), (24, 27827945), (30, 22262356), (40, 16696767), (60, 11131178), (113, 5910360), (120, 5565589), (226, 2955180), (339, 1970120), (452, 1477590), (565, 1182072), (678, 985060), (904, 738795), (1130, 591036), (1356, 492530), (1695, 394024), (2260, 295518), (2712, 246265), (3390, 197012), (4520, 147759), (6780, 98506), (13560, 49253)]