192396720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2297}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 598399200

約数和(自身を除く): 406002480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1396, 1745, 2094, 2297, 2792, 3490, 4188, 4594, 5235, 5584, 6891, 6980, 8376, 9188, 10470, 11485, 13782, 13960, 16752, 18376, 20940, 22970, 27564, 27920, 34455, 36752, 41880, 45940, 55128, 68910, 83760, 91880, 110256, 137820, 183760, 275640, 551280, 801653, 1603306, 2404959, 3206612, 4008265, 4809918, 6413224, 8016530, 9619836, 12024795, 12826448, 16033060, 19239672, 24049590, 32066120, 38479344, 48099180, 64132240, 96198360, 192396720]

約数ペア:

[(1, 192396720), (2, 96198360), (3, 64132240), (4, 48099180), (5, 38479344), (6, 32066120), (8, 24049590), (10, 19239672), (12, 16033060), (15, 12826448), (16, 12024795), (20, 9619836), (24, 8016530), (30, 6413224), (40, 4809918), (48, 4008265), (60, 3206612), (80, 2404959), (120, 1603306), (240, 801653), (349, 551280), (698, 275640), (1047, 183760), (1396, 137820), (1745, 110256), (2094, 91880), (2297, 83760), (2792, 68910), (3490, 55128), (4188, 45940), (4594, 41880), (5235, 36752), (5584, 34455), (6891, 27920), (6980, 27564), (8376, 22970), (9188, 20940), (10470, 18376), (11485, 16752), (13782, 13960)]