968142720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26539}}^1$

素因数の和:26580

約数の個数: 128

約数和(自身を含む): 3248496000

約数和(自身を除く): 2280353280

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, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 26539, 36480, 53078, 79617, 106156, 132695, 159234, 212312, 265390, 318468, 398085, 424624, 504241, 530780, 636936, 796170, 849248, 1008482, 1061560, 1273872, 1512723, 1592340, 1698496, 2016964, 2123120, 2521205, 2547744, 3025446, 3184680, 3396992, 4033928, 4246240, 5042410, 5095488, 6050892, 6369360, 7563615, 8067856, 8492480, 10084820, 10190976, 12101784, 12738720, 15127230, 16135712, 16984960, 20169640, 24203568, 25477440, 30254460, 32271424, 40339280, 48407136, 50954880, 60508920, 64542848, 80678560, 96814272, 121017840, 161357120, 193628544, 242035680, 322714240, 484071360, 968142720]

約数ペア:

[(1, 968142720), (2, 484071360), (3, 322714240), (4, 242035680), (5, 193628544), (6, 161357120), (8, 121017840), (10, 96814272), (12, 80678560), (15, 64542848), (16, 60508920), (19, 50954880), (20, 48407136), (24, 40339280), (30, 32271424), (32, 30254460), (38, 25477440), (40, 24203568), (48, 20169640), (57, 16984960), (60, 16135712), (64, 15127230), (76, 12738720), (80, 12101784), (95, 10190976), (96, 10084820), (114, 8492480), (120, 8067856), (128, 7563615), (152, 6369360), (160, 6050892), (190, 5095488), (192, 5042410), (228, 4246240), (240, 4033928), (285, 3396992), (304, 3184680), (320, 3025446), (380, 2547744), (384, 2521205), (456, 2123120), (480, 2016964), (570, 1698496), (608, 1592340), (640, 1512723), (760, 1273872), (912, 1061560), (960, 1008482), (1140, 849248), (1216, 796170), (1520, 636936), (1824, 530780), (1920, 504241), (2280, 424624), (2432, 398085), (3040, 318468), (3648, 265390), (4560, 212312), (6080, 159234), (7296, 132695), (9120, 106156), (12160, 79617), (18240, 53078), (26539, 36480)]