80098080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{166871}}^1$

素因数の和:166889

約数の個数: 48

約数和(自身を含む): 252310464

約数和(自身を除く): 172212384

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, 166871, 333742, 500613, 667484, 834355, 1001226, 1334968, 1668710, 2002452, 2503065, 2669936, 3337420, 4004904, 5006130, 5339872, 6674840, 8009808, 10012260, 13349680, 16019616, 20024520, 26699360, 40049040, 80098080]

約数ペア:

[(1, 80098080), (2, 40049040), (3, 26699360), (4, 20024520), (5, 16019616), (6, 13349680), (8, 10012260), (10, 8009808), (12, 6674840), (15, 5339872), (16, 5006130), (20, 4004904), (24, 3337420), (30, 2669936), (32, 2503065), (40, 2002452), (48, 1668710), (60, 1334968), (80, 1001226), (96, 834355), (120, 667484), (160, 500613), (240, 333742), (480, 166871)]