51286080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1364

約数の個数: 112

約数和(自身を含む): 166932864

約数和(自身を除く): 115646784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1303, 1312, 1640, 1968, 2460, 2606, 2624, 3280, 3909, 3936, 4920, 5212, 6515, 6560, 7818, 7872, 9840, 10424, 13030, 13120, 15636, 19545, 19680, 20848, 26060, 31272, 39090, 39360, 41696, 52120, 53423, 62544, 78180, 83392, 104240, 106846, 125088, 156360, 160269, 208480, 213692, 250176, 267115, 312720, 320538, 416960, 427384, 534230, 625440, 641076, 801345, 854768, 1068460, 1250880, 1282152, 1602690, 1709536, 2136920, 2564304, 3205380, 3419072, 4273840, 5128608, 6410760, 8547680, 10257216, 12821520, 17095360, 25643040, 51286080]

約数ペア:

[(1, 51286080), (2, 25643040), (3, 17095360), (4, 12821520), (5, 10257216), (6, 8547680), (8, 6410760), (10, 5128608), (12, 4273840), (15, 3419072), (16, 3205380), (20, 2564304), (24, 2136920), (30, 1709536), (32, 1602690), (40, 1282152), (41, 1250880), (48, 1068460), (60, 854768), (64, 801345), (80, 641076), (82, 625440), (96, 534230), (120, 427384), (123, 416960), (160, 320538), (164, 312720), (192, 267115), (205, 250176), (240, 213692), (246, 208480), (320, 160269), (328, 156360), (410, 125088), (480, 106846), (492, 104240), (615, 83392), (656, 78180), (820, 62544), (960, 53423), (984, 52120), (1230, 41696), (1303, 39360), (1312, 39090), (1640, 31272), (1968, 26060), (2460, 20848), (2606, 19680), (2624, 19545), (3280, 15636), (3909, 13120), (3936, 13030), (4920, 10424), (5212, 9840), (6515, 7872), (6560, 7818)]