102031800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 346644480

約数和(自身を除く): 244612680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 103, 104, 120, 127, 130, 150, 156, 195, 200, 206, 254, 260, 300, 309, 312, 325, 381, 390, 412, 508, 515, 520, 600, 618, 635, 650, 762, 780, 824, 975, 1016, 1030, 1236, 1270, 1300, 1339, 1524, 1545, 1560, 1651, 1905, 1950, 2060, 2472, 2540, 2575, 2600, 2678, 3048, 3090, 3175, 3302, 3810, 3900, 4017, 4120, 4953, 5080, 5150, 5356, 6180, 6350, 6604, 6695, 7620, 7725, 7800, 8034, 8255, 9525, 9906, 10300, 10712, 12360, 12700, 13081, 13208, 13390, 15240, 15450, 16068, 16510, 19050, 19812, 20085, 20600, 24765, 25400, 26162, 26780, 30900, 32136, 33020, 33475, 38100, 39243, 39624, 40170, 41275, 49530, 52324, 53560, 61800, 65405, 66040, 66950, 76200, 78486, 80340, 82550, 99060, 100425, 104648, 123825, 130810, 133900, 156972, 160680, 165100, 170053, 196215, 198120, 200850, 247650, 261620, 267800, 313944, 327025, 330200, 340106, 392430, 401700, 495300, 510159, 523240, 654050, 680212, 784860, 803400, 850265, 981075, 990600, 1020318, 1308100, 1360424, 1569720, 1700530, 1962150, 2040636, 2550795, 2616200, 3401060, 3924300, 4081272, 4251325, 5101590, 6802120, 7848600, 8502650, 10203180, 12753975, 17005300, 20406360, 25507950, 34010600, 51015900, 102031800]

約数ペア:

[(1, 102031800), (2, 51015900), (3, 34010600), (4, 25507950), (5, 20406360), (6, 17005300), (8, 12753975), (10, 10203180), (12, 8502650), (13, 7848600), (15, 6802120), (20, 5101590), (24, 4251325), (25, 4081272), (26, 3924300), (30, 3401060), (39, 2616200), (40, 2550795), (50, 2040636), (52, 1962150), (60, 1700530), (65, 1569720), (75, 1360424), (78, 1308100), (100, 1020318), (103, 990600), (104, 981075), (120, 850265), (127, 803400), (130, 784860), (150, 680212), (156, 654050), (195, 523240), (200, 510159), (206, 495300), (254, 401700), (260, 392430), (300, 340106), (309, 330200), (312, 327025), (325, 313944), (381, 267800), (390, 261620), (412, 247650), (508, 200850), (515, 198120), (520, 196215), (600, 170053), (618, 165100), (635, 160680), (650, 156972), (762, 133900), (780, 130810), (824, 123825), (975, 104648), (1016, 100425), (1030, 99060), (1236, 82550), (1270, 80340), (1300, 78486), (1339, 76200), (1524, 66950), (1545, 66040), (1560, 65405), (1651, 61800), (1905, 53560), (1950, 52324), (2060, 49530), (2472, 41275), (2540, 40170), (2575, 39624), (2600, 39243), (2678, 38100), (3048, 33475), (3090, 33020), (3175, 32136), (3302, 30900), (3810, 26780), (3900, 26162), (4017, 25400), (4120, 24765), (4953, 20600), (5080, 20085), (5150, 19812), (5356, 19050), (6180, 16510), (6350, 16068), (6604, 15450), (6695, 15240), (7620, 13390), (7725, 13208), (7800, 13081), (8034, 12700), (8255, 12360), (9525, 10712), (9906, 10300)]