200053320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{7901}}^1$

素因数の和:8126

約数の個数: 64

約数和(自身を含む): 603080640

約数和(自身を除く): 403027320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 7901, 8440, 12660, 15802, 23703, 25320, 31604, 39505, 47406, 63208, 79010, 94812, 118515, 158020, 189624, 237030, 316040, 474060, 948120, 1667111, 3334222, 5001333, 6668444, 8335555, 10002666, 13336888, 16671110, 20005332, 25006665, 33342220, 40010664, 50013330, 66684440, 100026660, 200053320]

約数ペア:

[(1, 200053320), (2, 100026660), (3, 66684440), (4, 50013330), (5, 40010664), (6, 33342220), (8, 25006665), (10, 20005332), (12, 16671110), (15, 13336888), (20, 10002666), (24, 8335555), (30, 6668444), (40, 5001333), (60, 3334222), (120, 1667111), (211, 948120), (422, 474060), (633, 316040), (844, 237030), (1055, 189624), (1266, 158020), (1688, 118515), (2110, 94812), (2532, 79010), (3165, 63208), (4220, 47406), (5064, 39505), (6330, 31604), (7901, 25320), (8440, 23703), (12660, 15802)]