8164320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 26181792

約数和(自身を除く): 18017472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 233, 240, 292, 365, 438, 466, 480, 584, 699, 730, 876, 932, 1095, 1165, 1168, 1398, 1460, 1752, 1864, 2190, 2330, 2336, 2796, 2920, 3495, 3504, 3728, 4380, 4660, 5592, 5840, 6990, 7008, 7456, 8760, 9320, 11184, 11680, 13980, 17009, 17520, 18640, 22368, 27960, 34018, 35040, 37280, 51027, 55920, 68036, 85045, 102054, 111840, 136072, 170090, 204108, 255135, 272144, 340180, 408216, 510270, 544288, 680360, 816432, 1020540, 1360720, 1632864, 2041080, 2721440, 4082160, 8164320]

約数ペア:

[(1, 8164320), (2, 4082160), (3, 2721440), (4, 2041080), (5, 1632864), (6, 1360720), (8, 1020540), (10, 816432), (12, 680360), (15, 544288), (16, 510270), (20, 408216), (24, 340180), (30, 272144), (32, 255135), (40, 204108), (48, 170090), (60, 136072), (73, 111840), (80, 102054), (96, 85045), (120, 68036), (146, 55920), (160, 51027), (219, 37280), (233, 35040), (240, 34018), (292, 27960), (365, 22368), (438, 18640), (466, 17520), (480, 17009), (584, 13980), (699, 11680), (730, 11184), (876, 9320), (932, 8760), (1095, 7456), (1165, 7008), (1168, 6990), (1398, 5840), (1460, 5592), (1752, 4660), (1864, 4380), (2190, 3728), (2330, 3504), (2336, 3495), (2796, 2920)]