190204440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83423}}^1$

素因数の和:83456

約数の個数: 64

約数和(自身を含む): 600652800

約数和(自身を除く): 410448360

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, 83423, 166846, 250269, 333692, 417115, 500538, 667384, 834230, 1001076, 1251345, 1585037, 1668460, 2002152, 2502690, 3170074, 3336920, 4755111, 5005380, 6340148, 7925185, 9510222, 10010760, 12680296, 15850370, 19020444, 23775555, 31700740, 38040888, 47551110, 63401480, 95102220, 190204440]

約数ペア:

[(1, 190204440), (2, 95102220), (3, 63401480), (4, 47551110), (5, 38040888), (6, 31700740), (8, 23775555), (10, 19020444), (12, 15850370), (15, 12680296), (19, 10010760), (20, 9510222), (24, 7925185), (30, 6340148), (38, 5005380), (40, 4755111), (57, 3336920), (60, 3170074), (76, 2502690), (95, 2002152), (114, 1668460), (120, 1585037), (152, 1251345), (190, 1001076), (228, 834230), (285, 667384), (380, 500538), (456, 417115), (570, 333692), (760, 250269), (1140, 166846), (2280, 83423)]