60816800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6942

約数の個数: 72

約数和(自身を含む): 161989632

約数和(自身を除く): 101172832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 6911, 8800, 13822, 27644, 34555, 55288, 69110, 76021, 110576, 138220, 152042, 172775, 221152, 276440, 304084, 345550, 380105, 552880, 608168, 691100, 760210, 1105760, 1216336, 1382200, 1520420, 1900525, 2432672, 2764400, 3040840, 3801050, 5528800, 6081680, 7602100, 12163360, 15204200, 30408400, 60816800]

約数ペア:

[(1, 60816800), (2, 30408400), (4, 15204200), (5, 12163360), (8, 7602100), (10, 6081680), (11, 5528800), (16, 3801050), (20, 3040840), (22, 2764400), (25, 2432672), (32, 1900525), (40, 1520420), (44, 1382200), (50, 1216336), (55, 1105760), (80, 760210), (88, 691100), (100, 608168), (110, 552880), (160, 380105), (176, 345550), (200, 304084), (220, 276440), (275, 221152), (352, 172775), (400, 152042), (440, 138220), (550, 110576), (800, 76021), (880, 69110), (1100, 55288), (1760, 34555), (2200, 27644), (4400, 13822), (6911, 8800)]