20703372600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{2027}}^1$

素因数の和:2662

約数の個数: 192

約数和(自身を含む): 66539491200

約数和(自身を除く): 45836118600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 587, 600, 696, 725, 870, 1160, 1174, 1450, 1740, 1761, 2027, 2175, 2348, 2900, 2935, 3480, 3522, 4054, 4350, 4696, 5800, 5870, 6081, 7044, 8108, 8700, 8805, 10135, 11740, 12162, 14088, 14675, 16216, 17023, 17400, 17610, 20270, 23480, 24324, 29350, 30405, 34046, 35220, 40540, 44025, 48648, 50675, 51069, 58700, 58783, 60810, 68092, 70440, 81080, 85115, 88050, 101350, 102138, 117400, 117566, 121620, 136184, 152025, 170230, 176100, 176349, 202700, 204276, 235132, 243240, 255345, 293915, 304050, 340460, 352200, 352698, 405400, 408552, 425575, 470264, 510690, 587830, 608100, 680920, 705396, 851150, 881745, 1021380, 1175660, 1189849, 1216200, 1276725, 1410792, 1469575, 1702300, 1763490, 2042760, 2351320, 2379698, 2553450, 2939150, 3404600, 3526980, 3569547, 4408725, 4759396, 5106900, 5878300, 5949245, 7053960, 7139094, 8817450, 9518792, 10213800, 11756600, 11898490, 14278188, 17634900, 17847735, 23796980, 28556376, 29746225, 34505621, 35269800, 35695470, 47593960, 59492450, 69011242, 71390940, 89238675, 103516863, 118984900, 138022484, 142781880, 172528105, 178477350, 207033726, 237969800, 276044968, 345056210, 356954700, 414067452, 517584315, 690112420, 713909400, 828134904, 862640525, 1035168630, 1380224840, 1725281050, 2070337260, 2587921575, 3450562100, 4140674520, 5175843150, 6901124200, 10351686300, 20703372600]

約数ペア:

[(1, 20703372600), (2, 10351686300), (3, 6901124200), (4, 5175843150), (5, 4140674520), (6, 3450562100), (8, 2587921575), (10, 2070337260), (12, 1725281050), (15, 1380224840), (20, 1035168630), (24, 862640525), (25, 828134904), (29, 713909400), (30, 690112420), (40, 517584315), (50, 414067452), (58, 356954700), (60, 345056210), (75, 276044968), (87, 237969800), (100, 207033726), (116, 178477350), (120, 172528105), (145, 142781880), (150, 138022484), (174, 118984900), (200, 103516863), (232, 89238675), (290, 71390940), (300, 69011242), (348, 59492450), (435, 47593960), (580, 35695470), (587, 35269800), (600, 34505621), (696, 29746225), (725, 28556376), (870, 23796980), (1160, 17847735), (1174, 17634900), (1450, 14278188), (1740, 11898490), (1761, 11756600), (2027, 10213800), (2175, 9518792), (2348, 8817450), (2900, 7139094), (2935, 7053960), (3480, 5949245), (3522, 5878300), (4054, 5106900), (4350, 4759396), (4696, 4408725), (5800, 3569547), (5870, 3526980), (6081, 3404600), (7044, 2939150), (8108, 2553450), (8700, 2379698), (8805, 2351320), (10135, 2042760), (11740, 1763490), (12162, 1702300), (14088, 1469575), (14675, 1410792), (16216, 1276725), (17023, 1216200), (17400, 1189849), (17610, 1175660), (20270, 1021380), (23480, 881745), (24324, 851150), (29350, 705396), (30405, 680920), (34046, 608100), (35220, 587830), (40540, 510690), (44025, 470264), (48648, 425575), (50675, 408552), (51069, 405400), (58700, 352698), (58783, 352200), (60810, 340460), (68092, 304050), (70440, 293915), (81080, 255345), (85115, 243240), (88050, 235132), (101350, 204276), (102138, 202700), (117400, 176349), (117566, 176100), (121620, 170230), (136184, 152025)]