442945320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{35837}}^1$

素因数の和:35954

約数の個数: 64

約数和(自身を含む): 1341774720

約数和(自身を除く): 898829400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 35837, 71674, 107511, 143348, 179185, 215022, 286696, 358370, 430044, 537555, 716740, 860088, 1075110, 1433480, 2150220, 3691211, 4300440, 7382422, 11073633, 14764844, 18456055, 22147266, 29529688, 36912110, 44294532, 55368165, 73824220, 88589064, 110736330, 147648440, 221472660, 442945320]

約数ペア:

[(1, 442945320), (2, 221472660), (3, 147648440), (4, 110736330), (5, 88589064), (6, 73824220), (8, 55368165), (10, 44294532), (12, 36912110), (15, 29529688), (20, 22147266), (24, 18456055), (30, 14764844), (40, 11073633), (60, 7382422), (103, 4300440), (120, 3691211), (206, 2150220), (309, 1433480), (412, 1075110), (515, 860088), (618, 716740), (824, 537555), (1030, 430044), (1236, 358370), (1545, 286696), (2060, 215022), (2472, 179185), (3090, 143348), (4120, 107511), (6180, 71674), (12360, 35837)]