418884656880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{12739801}}^1$

素因数の和:12739954

約数の個数: 80

約数和(自身を含む): 1308020950944

約数和(自身を除く): 889136294064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 5480, 6576, 8220, 10960, 16440, 32880, 12739801, 25479602, 38219403, 50959204, 63699005, 76438806, 101918408, 127398010, 152877612, 191097015, 203836816, 254796020, 305755224, 382194030, 509592040, 611510448, 764388060, 1019184080, 1528776120, 1745352737, 3057552240, 3490705474, 5236058211, 6981410948, 8726763685, 10472116422, 13962821896, 17453527370, 20944232844, 26180291055, 27925643792, 34907054740, 41888465688, 52360582110, 69814109480, 83776931376, 104721164220, 139628218960, 209442328440, 418884656880]

約数ペア:

[(1, 418884656880), (2, 209442328440), (3, 139628218960), (4, 104721164220), (5, 83776931376), (6, 69814109480), (8, 52360582110), (10, 41888465688), (12, 34907054740), (15, 27925643792), (16, 26180291055), (20, 20944232844), (24, 17453527370), (30, 13962821896), (40, 10472116422), (48, 8726763685), (60, 6981410948), (80, 5236058211), (120, 3490705474), (137, 3057552240), (240, 1745352737), (274, 1528776120), (411, 1019184080), (548, 764388060), (685, 611510448), (822, 509592040), (1096, 382194030), (1370, 305755224), (1644, 254796020), (2055, 203836816), (2192, 191097015), (2740, 152877612), (3288, 127398010), (4110, 101918408), (5480, 76438806), (6576, 63699005), (8220, 50959204), (10960, 38219403), (16440, 25479602), (32880, 12739801)]