24455640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 81285120

約数和(自身を除く): 56829480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 191, 194, 220, 264, 291, 330, 382, 388, 440, 485, 573, 582, 660, 764, 776, 955, 970, 1067, 1146, 1164, 1320, 1455, 1528, 1910, 1940, 2101, 2134, 2292, 2328, 2865, 2910, 3201, 3820, 3880, 4202, 4268, 4584, 5335, 5730, 5820, 6303, 6402, 7640, 8404, 8536, 10505, 10670, 11460, 11640, 12606, 12804, 16005, 16808, 18527, 21010, 21340, 22920, 25212, 25608, 31515, 32010, 37054, 42020, 42680, 50424, 55581, 63030, 64020, 74108, 84040, 92635, 111162, 126060, 128040, 148216, 185270, 203797, 222324, 252120, 277905, 370540, 407594, 444648, 555810, 611391, 741080, 815188, 1018985, 1111620, 1222782, 1630376, 2037970, 2223240, 2445564, 3056955, 4075940, 4891128, 6113910, 8151880, 12227820, 24455640]

約数ペア:

[(1, 24455640), (2, 12227820), (3, 8151880), (4, 6113910), (5, 4891128), (6, 4075940), (8, 3056955), (10, 2445564), (11, 2223240), (12, 2037970), (15, 1630376), (20, 1222782), (22, 1111620), (24, 1018985), (30, 815188), (33, 741080), (40, 611391), (44, 555810), (55, 444648), (60, 407594), (66, 370540), (88, 277905), (97, 252120), (110, 222324), (120, 203797), (132, 185270), (165, 148216), (191, 128040), (194, 126060), (220, 111162), (264, 92635), (291, 84040), (330, 74108), (382, 64020), (388, 63030), (440, 55581), (485, 50424), (573, 42680), (582, 42020), (660, 37054), (764, 32010), (776, 31515), (955, 25608), (970, 25212), (1067, 22920), (1146, 21340), (1164, 21010), (1320, 18527), (1455, 16808), (1528, 16005), (1910, 12804), (1940, 12606), (2101, 11640), (2134, 11460), (2292, 10670), (2328, 10505), (2865, 8536), (2910, 8404), (3201, 7640), (3820, 6402), (3880, 6303), (4202, 5820), (4268, 5730), (4584, 5335)]