2018006160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{115183}}^1$

素因数の和:115272

約数の個数: 80

約数和(自身を含む): 6341570304

約数和(自身を除く): 4323564144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 115183, 230366, 345549, 460732, 575915, 691098, 921464, 1151830, 1382196, 1727745, 1842928, 2303660, 2764392, 3455490, 4607320, 5528784, 6910980, 8408359, 9214640, 13821960, 16816718, 25225077, 27643920, 33633436, 42041795, 50450154, 67266872, 84083590, 100900308, 126125385, 134533744, 168167180, 201800616, 252250770, 336334360, 403601232, 504501540, 672668720, 1009003080, 2018006160]

約数ペア:

[(1, 2018006160), (2, 1009003080), (3, 672668720), (4, 504501540), (5, 403601232), (6, 336334360), (8, 252250770), (10, 201800616), (12, 168167180), (15, 134533744), (16, 126125385), (20, 100900308), (24, 84083590), (30, 67266872), (40, 50450154), (48, 42041795), (60, 33633436), (73, 27643920), (80, 25225077), (120, 16816718), (146, 13821960), (219, 9214640), (240, 8408359), (292, 6910980), (365, 5528784), (438, 4607320), (584, 3455490), (730, 2764392), (876, 2303660), (1095, 1842928), (1168, 1727745), (1460, 1382196), (1752, 1151830), (2190, 921464), (2920, 691098), (3504, 575915), (4380, 460732), (5840, 345549), (8760, 230366), (17520, 115183)]