4807106520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{80279}}^1$

素因数の和:80792

約数の個数: 64

約数和(自身を含む): 14450400000

約数和(自身を除く): 9643293480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1497, 1996, 2495, 2994, 3992, 4990, 5988, 7485, 9980, 11976, 14970, 19960, 29940, 59880, 80279, 160558, 240837, 321116, 401395, 481674, 642232, 802790, 963348, 1204185, 1605580, 1926696, 2408370, 3211160, 4816740, 9633480, 40059221, 80118442, 120177663, 160236884, 200296105, 240355326, 320473768, 400592210, 480710652, 600888315, 801184420, 961421304, 1201776630, 1602368840, 2403553260, 4807106520]

約数ペア:

[(1, 4807106520), (2, 2403553260), (3, 1602368840), (4, 1201776630), (5, 961421304), (6, 801184420), (8, 600888315), (10, 480710652), (12, 400592210), (15, 320473768), (20, 240355326), (24, 200296105), (30, 160236884), (40, 120177663), (60, 80118442), (120, 40059221), (499, 9633480), (998, 4816740), (1497, 3211160), (1996, 2408370), (2495, 1926696), (2994, 1605580), (3992, 1204185), (4990, 963348), (5988, 802790), (7485, 642232), (9980, 481674), (11976, 401395), (14970, 321116), (19960, 240837), (29940, 160558), (59880, 80279)]