79415760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330899}}^1$

素因数の和:330915

約数の個数: 40

約数和(自身を含む): 246189600

約数和(自身を除く): 166773840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330899, 661798, 992697, 1323596, 1654495, 1985394, 2647192, 3308990, 3970788, 4963485, 5294384, 6617980, 7941576, 9926970, 13235960, 15883152, 19853940, 26471920, 39707880, 79415760]

約数ペア:

[(1, 79415760), (2, 39707880), (3, 26471920), (4, 19853940), (5, 15883152), (6, 13235960), (8, 9926970), (10, 7941576), (12, 6617980), (15, 5294384), (16, 4963485), (20, 3970788), (24, 3308990), (30, 2647192), (40, 1985394), (48, 1654495), (60, 1323596), (80, 992697), (120, 661798), (240, 330899)]