79383840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{165383}}^1$

素因数の和:165401

約数の個数: 48

約数和(自身を含む): 250060608

約数和(自身を除く): 170676768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 165383, 330766, 496149, 661532, 826915, 992298, 1323064, 1653830, 1984596, 2480745, 2646128, 3307660, 3969192, 4961490, 5292256, 6615320, 7938384, 9922980, 13230640, 15876768, 19845960, 26461280, 39691920, 79383840]

約数ペア:

[(1, 79383840), (2, 39691920), (3, 26461280), (4, 19845960), (5, 15876768), (6, 13230640), (8, 9922980), (10, 7938384), (12, 6615320), (15, 5292256), (16, 4961490), (20, 3969192), (24, 3307660), (30, 2646128), (32, 2480745), (40, 1984596), (48, 1653830), (60, 1323064), (80, 992298), (96, 826915), (120, 661532), (160, 496149), (240, 330766), (480, 165383)]