125260320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{260959}}^1$

素因数の和:260977

約数の個数: 48

約数和(自身を含む): 394571520

約数和(自身を除く): 269311200

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, 260959, 521918, 782877, 1043836, 1304795, 1565754, 2087672, 2609590, 3131508, 3914385, 4175344, 5219180, 6263016, 7828770, 8350688, 10438360, 12526032, 15657540, 20876720, 25052064, 31315080, 41753440, 62630160, 125260320]

約数ペア:

[(1, 125260320), (2, 62630160), (3, 41753440), (4, 31315080), (5, 25052064), (6, 20876720), (8, 15657540), (10, 12526032), (12, 10438360), (15, 8350688), (16, 7828770), (20, 6263016), (24, 5219180), (30, 4175344), (32, 3914385), (40, 3131508), (48, 2609590), (60, 2087672), (80, 1565754), (96, 1304795), (120, 1043836), (160, 782877), (240, 521918), (480, 260959)]