73188480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{38119}}^1$

素因数の和:38141

約数の個数: 64

約数和(自身を含む): 233294400

約数和(自身を除く): 160105920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 38119, 76238, 114357, 152476, 190595, 228714, 304952, 381190, 457428, 571785, 609904, 762380, 914856, 1143570, 1219808, 1524760, 1829712, 2287140, 2439616, 3049520, 3659424, 4574280, 4879232, 6099040, 7318848, 9148560, 12198080, 14637696, 18297120, 24396160, 36594240, 73188480]

約数ペア:

[(1, 73188480), (2, 36594240), (3, 24396160), (4, 18297120), (5, 14637696), (6, 12198080), (8, 9148560), (10, 7318848), (12, 6099040), (15, 4879232), (16, 4574280), (20, 3659424), (24, 3049520), (30, 2439616), (32, 2287140), (40, 1829712), (48, 1524760), (60, 1219808), (64, 1143570), (80, 914856), (96, 762380), (120, 609904), (128, 571785), (160, 457428), (192, 381190), (240, 304952), (320, 228714), (384, 190595), (480, 152476), (640, 114357), (960, 76238), (1920, 38119)]