125441760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{261337}}^1$

素因数の和:261355

約数の個数: 48

約数和(自身を含む): 395143056

約数和(自身を除く): 269701296

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, 261337, 522674, 784011, 1045348, 1306685, 1568022, 2090696, 2613370, 3136044, 3920055, 4181392, 5226740, 6272088, 7840110, 8362784, 10453480, 12544176, 15680220, 20906960, 25088352, 31360440, 41813920, 62720880, 125441760]

約数ペア:

[(1, 125441760), (2, 62720880), (3, 41813920), (4, 31360440), (5, 25088352), (6, 20906960), (8, 15680220), (10, 12544176), (12, 10453480), (15, 8362784), (16, 7840110), (20, 6272088), (24, 5226740), (30, 4181392), (32, 3920055), (40, 3136044), (48, 2613370), (60, 2090696), (80, 1568022), (96, 1306685), (120, 1045348), (160, 784011), (240, 522674), (480, 261337)]