47776320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 167966136

約数和(自身を除く): 120189816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 313, 318, 320, 360, 424, 477, 480, 530, 576, 626, 636, 720, 795, 848, 939, 954, 960, 1060, 1252, 1272, 1440, 1565, 1590, 1696, 1878, 1908, 2120, 2385, 2504, 2544, 2817, 2880, 3130, 3180, 3392, 3756, 3816, 4240, 4695, 4770, 5008, 5088, 5634, 6260, 6360, 7512, 7632, 8480, 9390, 9540, 10016, 10176, 11268, 12520, 12720, 14085, 15024, 15264, 16589, 16960, 18780, 19080, 20032, 22536, 25040, 25440, 28170, 30048, 30528, 33178, 37560, 38160, 45072, 49767, 50080, 50880, 56340, 60096, 66356, 75120, 76320, 82945, 90144, 99534, 100160, 112680, 132712, 149301, 150240, 152640, 165890, 180288, 199068, 225360, 248835, 265424, 298602, 300480, 331780, 398136, 450720, 497670, 530848, 597204, 663560, 746505, 796272, 901440, 995340, 1061696, 1194408, 1327120, 1493010, 1592544, 1990680, 2388816, 2654240, 2986020, 3185088, 3981360, 4777632, 5308480, 5972040, 7962720, 9555264, 11944080, 15925440, 23888160, 47776320]

約数ペア:

[(1, 47776320), (2, 23888160), (3, 15925440), (4, 11944080), (5, 9555264), (6, 7962720), (8, 5972040), (9, 5308480), (10, 4777632), (12, 3981360), (15, 3185088), (16, 2986020), (18, 2654240), (20, 2388816), (24, 1990680), (30, 1592544), (32, 1493010), (36, 1327120), (40, 1194408), (45, 1061696), (48, 995340), (53, 901440), (60, 796272), (64, 746505), (72, 663560), (80, 597204), (90, 530848), (96, 497670), (106, 450720), (120, 398136), (144, 331780), (159, 300480), (160, 298602), (180, 265424), (192, 248835), (212, 225360), (240, 199068), (265, 180288), (288, 165890), (313, 152640), (318, 150240), (320, 149301), (360, 132712), (424, 112680), (477, 100160), (480, 99534), (530, 90144), (576, 82945), (626, 76320), (636, 75120), (720, 66356), (795, 60096), (848, 56340), (939, 50880), (954, 50080), (960, 49767), (1060, 45072), (1252, 38160), (1272, 37560), (1440, 33178), (1565, 30528), (1590, 30048), (1696, 28170), (1878, 25440), (1908, 25040), (2120, 22536), (2385, 20032), (2504, 19080), (2544, 18780), (2817, 16960), (2880, 16589), (3130, 15264), (3180, 15024), (3392, 14085), (3756, 12720), (3816, 12520), (4240, 11268), (4695, 10176), (4770, 10016), (5008, 9540), (5088, 9390), (5634, 8480), (6260, 7632), (6360, 7512)]