79956600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{133261}}^1$

素因数の和:133280

約数の個数: 48

約数和(自身を含む): 247867320

約数和(自身を除く): 167910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 133261, 266522, 399783, 533044, 666305, 799566, 1066088, 1332610, 1599132, 1998915, 2665220, 3198264, 3331525, 3997830, 5330440, 6663050, 7995660, 9994575, 13326100, 15991320, 19989150, 26652200, 39978300, 79956600]

約数ペア:

[(1, 79956600), (2, 39978300), (3, 26652200), (4, 19989150), (5, 15991320), (6, 13326100), (8, 9994575), (10, 7995660), (12, 6663050), (15, 5330440), (20, 3997830), (24, 3331525), (25, 3198264), (30, 2665220), (40, 1998915), (50, 1599132), (60, 1332610), (75, 1066088), (100, 799566), (120, 666305), (150, 533044), (200, 399783), (300, 266522), (600, 133261)]