31005614400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{150221}}^1$

素因数の和:150289

約数の個数: 168

約数和(自身を含む): 104090626464

約数和(自身を除く): 73085012064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 960, 1032, 1075, 1200, 1290, 1376, 1600, 1720, 2064, 2150, 2400, 2580, 2752, 3225, 3440, 4128, 4300, 4800, 5160, 6450, 6880, 8256, 8600, 10320, 12900, 13760, 17200, 20640, 25800, 34400, 41280, 51600, 68800, 103200, 150221, 206400, 300442, 450663, 600884, 751105, 901326, 1201768, 1502210, 1802652, 2253315, 2403536, 3004420, 3605304, 3755525, 4506630, 4807072, 6008840, 6459503, 7210608, 7511050, 9013260, 9614144, 11266575, 12017680, 12919006, 14421216, 15022100, 18026520, 19378509, 22533150, 24035360, 25838012, 28842432, 30044200, 32297515, 36053040, 38757018, 45066300, 48070720, 51676024, 60088400, 64595030, 72106080, 77514036, 90132600, 96892545, 103352048, 120176800, 129190060, 144212160, 155028072, 161487575, 180265200, 193785090, 206704096, 240353600, 258380120, 310056144, 322975150, 360530400, 387570180, 413408192, 484462725, 516760240, 620112288, 645950300, 721060800, 775140360, 968925450, 1033520480, 1240224576, 1291900600, 1550280720, 1937850900, 2067040960, 2583801200, 3100561440, 3875701800, 5167602400, 6201122880, 7751403600, 10335204800, 15502807200, 31005614400]

約数ペア:

[(1, 31005614400), (2, 15502807200), (3, 10335204800), (4, 7751403600), (5, 6201122880), (6, 5167602400), (8, 3875701800), (10, 3100561440), (12, 2583801200), (15, 2067040960), (16, 1937850900), (20, 1550280720), (24, 1291900600), (25, 1240224576), (30, 1033520480), (32, 968925450), (40, 775140360), (43, 721060800), (48, 645950300), (50, 620112288), (60, 516760240), (64, 484462725), (75, 413408192), (80, 387570180), (86, 360530400), (96, 322975150), (100, 310056144), (120, 258380120), (129, 240353600), (150, 206704096), (160, 193785090), (172, 180265200), (192, 161487575), (200, 155028072), (215, 144212160), (240, 129190060), (258, 120176800), (300, 103352048), (320, 96892545), (344, 90132600), (400, 77514036), (430, 72106080), (480, 64595030), (516, 60088400), (600, 51676024), (645, 48070720), (688, 45066300), (800, 38757018), (860, 36053040), (960, 32297515), (1032, 30044200), (1075, 28842432), (1200, 25838012), (1290, 24035360), (1376, 22533150), (1600, 19378509), (1720, 18026520), (2064, 15022100), (2150, 14421216), (2400, 12919006), (2580, 12017680), (2752, 11266575), (3225, 9614144), (3440, 9013260), (4128, 7511050), (4300, 7210608), (4800, 6459503), (5160, 6008840), (6450, 4807072), (6880, 4506630), (8256, 3755525), (8600, 3605304), (10320, 3004420), (12900, 2403536), (13760, 2253315), (17200, 1802652), (20640, 1502210), (25800, 1201768), (34400, 901326), (41280, 751105), (51600, 600884), (68800, 450663), (103200, 300442), (150221, 206400)]