340879080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2221}}^1$

素因数の和:3514

約数の個数: 64

約数和(自身を含む): 1023897600

約数和(自身を除く): 683018520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1279, 2221, 2558, 3837, 4442, 5116, 6395, 6663, 7674, 8884, 10232, 11105, 12790, 13326, 15348, 17768, 19185, 22210, 25580, 26652, 30696, 33315, 38370, 44420, 51160, 53304, 66630, 76740, 88840, 133260, 153480, 266520, 2840659, 5681318, 8521977, 11362636, 14203295, 17043954, 22725272, 28406590, 34087908, 42609885, 56813180, 68175816, 85219770, 113626360, 170439540, 340879080]

約数ペア:

[(1, 340879080), (2, 170439540), (3, 113626360), (4, 85219770), (5, 68175816), (6, 56813180), (8, 42609885), (10, 34087908), (12, 28406590), (15, 22725272), (20, 17043954), (24, 14203295), (30, 11362636), (40, 8521977), (60, 5681318), (120, 2840659), (1279, 266520), (2221, 153480), (2558, 133260), (3837, 88840), (4442, 76740), (5116, 66630), (6395, 53304), (6663, 51160), (7674, 44420), (8884, 38370), (10232, 33315), (11105, 30696), (12790, 26652), (13326, 25580), (15348, 22210), (17768, 19185)]