76698480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{319577}}^1$

素因数の和:319593

約数の個数: 40

約数和(自身を含む): 237766032

約数和(自身を除く): 161067552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 319577, 639154, 958731, 1278308, 1597885, 1917462, 2556616, 3195770, 3834924, 4793655, 5113232, 6391540, 7669848, 9587310, 12783080, 15339696, 19174620, 25566160, 38349240, 76698480]

約数ペア:

[(1, 76698480), (2, 38349240), (3, 25566160), (4, 19174620), (5, 15339696), (6, 12783080), (8, 9587310), (10, 7669848), (12, 6391540), (15, 5113232), (16, 4793655), (20, 3834924), (24, 3195770), (30, 2556616), (40, 1917462), (48, 1597885), (60, 1278308), (80, 958731), (120, 639154), (240, 319577)]