82490160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{343709}}^1$

素因数の和:343725

約数の個数: 40

約数和(自身を含む): 255720240

約数和(自身を除く): 173230080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 343709, 687418, 1031127, 1374836, 1718545, 2062254, 2749672, 3437090, 4124508, 5155635, 5499344, 6874180, 8249016, 10311270, 13748360, 16498032, 20622540, 27496720, 41245080, 82490160]

約数ペア:

[(1, 82490160), (2, 41245080), (3, 27496720), (4, 20622540), (5, 16498032), (6, 13748360), (8, 10311270), (10, 8249016), (12, 6874180), (15, 5499344), (16, 5155635), (20, 4124508), (24, 3437090), (30, 2749672), (40, 2062254), (48, 1718545), (60, 1374836), (80, 1031127), (120, 687418), (240, 343709)]