42199479120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{31687}}^1$

素因数の和:31913

約数の個数: 160

約数和(自身を含む): 135797022720

約数和(自身を除く): 93597543600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 179, 186, 240, 248, 310, 358, 372, 465, 496, 537, 620, 716, 744, 895, 930, 1074, 1240, 1432, 1488, 1790, 1860, 2148, 2480, 2685, 2864, 3580, 3720, 4296, 5370, 5549, 7160, 7440, 8592, 10740, 11098, 14320, 16647, 21480, 22196, 27745, 31687, 33294, 42960, 44392, 55490, 63374, 66588, 83235, 88784, 95061, 110980, 126748, 133176, 158435, 166470, 190122, 221960, 253496, 266352, 316870, 332940, 380244, 443920, 475305, 506992, 633740, 665880, 760488, 950610, 982297, 1267480, 1331760, 1520976, 1901220, 1964594, 2534960, 2946891, 3802440, 3929188, 4911485, 5671973, 5893782, 7604880, 7858376, 9822970, 11343946, 11787564, 14734455, 15716752, 17015919, 19645940, 22687892, 23575128, 28359865, 29468910, 34031838, 39291880, 45375784, 47150256, 56719730, 58937820, 68063676, 78583760, 85079595, 90751568, 113439460, 117875640, 136127352, 170159190, 175831163, 226878920, 235751280, 272254704, 340318380, 351662326, 453757840, 527493489, 680636760, 703324652, 879155815, 1054986978, 1361273520, 1406649304, 1758311630, 2109973956, 2637467445, 2813298608, 3516623260, 4219947912, 5274934890, 7033246520, 8439895824, 10549869780, 14066493040, 21099739560, 42199479120]

約数ペア:

[(1, 42199479120), (2, 21099739560), (3, 14066493040), (4, 10549869780), (5, 8439895824), (6, 7033246520), (8, 5274934890), (10, 4219947912), (12, 3516623260), (15, 2813298608), (16, 2637467445), (20, 2109973956), (24, 1758311630), (30, 1406649304), (31, 1361273520), (40, 1054986978), (48, 879155815), (60, 703324652), (62, 680636760), (80, 527493489), (93, 453757840), (120, 351662326), (124, 340318380), (155, 272254704), (179, 235751280), (186, 226878920), (240, 175831163), (248, 170159190), (310, 136127352), (358, 117875640), (372, 113439460), (465, 90751568), (496, 85079595), (537, 78583760), (620, 68063676), (716, 58937820), (744, 56719730), (895, 47150256), (930, 45375784), (1074, 39291880), (1240, 34031838), (1432, 29468910), (1488, 28359865), (1790, 23575128), (1860, 22687892), (2148, 19645940), (2480, 17015919), (2685, 15716752), (2864, 14734455), (3580, 11787564), (3720, 11343946), (4296, 9822970), (5370, 7858376), (5549, 7604880), (7160, 5893782), (7440, 5671973), (8592, 4911485), (10740, 3929188), (11098, 3802440), (14320, 2946891), (16647, 2534960), (21480, 1964594), (22196, 1901220), (27745, 1520976), (31687, 1331760), (33294, 1267480), (42960, 982297), (44392, 950610), (55490, 760488), (63374, 665880), (66588, 633740), (83235, 506992), (88784, 475305), (95061, 443920), (110980, 380244), (126748, 332940), (133176, 316870), (158435, 266352), (166470, 253496), (190122, 221960)]