38777280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1354

約数の個数: 112

約数和(自身を含む): 127186944

約数和(自身を除く): 88409664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1303, 1488, 1860, 1984, 2480, 2606, 2976, 3720, 3909, 4960, 5212, 5952, 6515, 7440, 7818, 9920, 10424, 13030, 14880, 15636, 19545, 20848, 26060, 29760, 31272, 39090, 40393, 41696, 52120, 62544, 78180, 80786, 83392, 104240, 121179, 125088, 156360, 161572, 201965, 208480, 242358, 250176, 312720, 323144, 403930, 416960, 484716, 605895, 625440, 646288, 807860, 969432, 1211790, 1250880, 1292576, 1615720, 1938864, 2423580, 2585152, 3231440, 3877728, 4847160, 6462880, 7755456, 9694320, 12925760, 19388640, 38777280]

約数ペア:

[(1, 38777280), (2, 19388640), (3, 12925760), (4, 9694320), (5, 7755456), (6, 6462880), (8, 4847160), (10, 3877728), (12, 3231440), (15, 2585152), (16, 2423580), (20, 1938864), (24, 1615720), (30, 1292576), (31, 1250880), (32, 1211790), (40, 969432), (48, 807860), (60, 646288), (62, 625440), (64, 605895), (80, 484716), (93, 416960), (96, 403930), (120, 323144), (124, 312720), (155, 250176), (160, 242358), (186, 208480), (192, 201965), (240, 161572), (248, 156360), (310, 125088), (320, 121179), (372, 104240), (465, 83392), (480, 80786), (496, 78180), (620, 62544), (744, 52120), (930, 41696), (960, 40393), (992, 39090), (1240, 31272), (1303, 29760), (1488, 26060), (1860, 20848), (1984, 19545), (2480, 15636), (2606, 14880), (2976, 13030), (3720, 10424), (3909, 9920), (4960, 7818), (5212, 7440), (5952, 6515)]