162763680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{339091}}^1$

素因数の和:339109

約数の個数: 48

約数和(自身を含む): 512707104

約数和(自身を除く): 349943424

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, 339091, 678182, 1017273, 1356364, 1695455, 2034546, 2712728, 3390910, 4069092, 5086365, 5425456, 6781820, 8138184, 10172730, 10850912, 13563640, 16276368, 20345460, 27127280, 32552736, 40690920, 54254560, 81381840, 162763680]

約数ペア:

[(1, 162763680), (2, 81381840), (3, 54254560), (4, 40690920), (5, 32552736), (6, 27127280), (8, 20345460), (10, 16276368), (12, 13563640), (15, 10850912), (16, 10172730), (20, 8138184), (24, 6781820), (30, 5425456), (32, 5086365), (40, 4069092), (48, 3390910), (60, 2712728), (80, 2034546), (96, 1695455), (120, 1356364), (160, 1017273), (240, 678182), (480, 339091)]