47533440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 128

約数和(自身を含む): 159609600

約数和(自身を除く): 112076160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1303, 1520, 1824, 1920, 2280, 2432, 2606, 3040, 3648, 3909, 4560, 5212, 6080, 6515, 7296, 7818, 9120, 10424, 12160, 13030, 15636, 18240, 19545, 20848, 24757, 26060, 31272, 36480, 39090, 41696, 49514, 52120, 62544, 74271, 78180, 83392, 99028, 104240, 123785, 125088, 148542, 156360, 166784, 198056, 208480, 247570, 250176, 297084, 312720, 371355, 396112, 416960, 495140, 500352, 594168, 625440, 742710, 792224, 833920, 990280, 1188336, 1250880, 1485420, 1584448, 1980560, 2376672, 2501760, 2970840, 3168896, 3961120, 4753344, 5941680, 7922240, 9506688, 11883360, 15844480, 23766720, 47533440]

約数ペア:

[(1, 47533440), (2, 23766720), (3, 15844480), (4, 11883360), (5, 9506688), (6, 7922240), (8, 5941680), (10, 4753344), (12, 3961120), (15, 3168896), (16, 2970840), (19, 2501760), (20, 2376672), (24, 1980560), (30, 1584448), (32, 1485420), (38, 1250880), (40, 1188336), (48, 990280), (57, 833920), (60, 792224), (64, 742710), (76, 625440), (80, 594168), (95, 500352), (96, 495140), (114, 416960), (120, 396112), (128, 371355), (152, 312720), (160, 297084), (190, 250176), (192, 247570), (228, 208480), (240, 198056), (285, 166784), (304, 156360), (320, 148542), (380, 125088), (384, 123785), (456, 104240), (480, 99028), (570, 83392), (608, 78180), (640, 74271), (760, 62544), (912, 52120), (960, 49514), (1140, 41696), (1216, 39090), (1303, 36480), (1520, 31272), (1824, 26060), (1920, 24757), (2280, 20848), (2432, 19545), (2606, 18240), (3040, 15636), (3648, 13030), (3909, 12160), (4560, 10424), (5212, 9120), (6080, 7818), (6515, 7296)]