376909080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{165311}}^1$

素因数の和:165344

約数の個数: 64

約数和(自身を含む): 1190246400

約数和(自身を除く): 813337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 165311, 330622, 495933, 661244, 826555, 991866, 1322488, 1653110, 1983732, 2479665, 3140909, 3306220, 3967464, 4959330, 6281818, 6612440, 9422727, 9918660, 12563636, 15704545, 18845454, 19837320, 25127272, 31409090, 37690908, 47113635, 62818180, 75381816, 94227270, 125636360, 188454540, 376909080]

約数ペア:

[(1, 376909080), (2, 188454540), (3, 125636360), (4, 94227270), (5, 75381816), (6, 62818180), (8, 47113635), (10, 37690908), (12, 31409090), (15, 25127272), (19, 19837320), (20, 18845454), (24, 15704545), (30, 12563636), (38, 9918660), (40, 9422727), (57, 6612440), (60, 6281818), (76, 4959330), (95, 3967464), (114, 3306220), (120, 3140909), (152, 2479665), (190, 1983732), (228, 1653110), (285, 1322488), (380, 991866), (456, 826555), (570, 661244), (760, 495933), (1140, 330622), (2280, 165311)]