160218420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{7159}}^1$

素因数の和:7544

約数の個数: 48

約数和(自身を含む): 449877120

約数和(自身を除く): 289658700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 3730, 4476, 5595, 7159, 7460, 11190, 14318, 21477, 22380, 28636, 35795, 42954, 71590, 85908, 107385, 143180, 214770, 429540, 2670307, 5340614, 8010921, 10681228, 13351535, 16021842, 26703070, 32043684, 40054605, 53406140, 80109210, 160218420]

約数ペア:

[(1, 160218420), (2, 80109210), (3, 53406140), (4, 40054605), (5, 32043684), (6, 26703070), (10, 16021842), (12, 13351535), (15, 10681228), (20, 8010921), (30, 5340614), (60, 2670307), (373, 429540), (746, 214770), (1119, 143180), (1492, 107385), (1865, 85908), (2238, 71590), (3730, 42954), (4476, 35795), (5595, 28636), (7159, 22380), (7460, 21477), (11190, 14318)]