76859520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{40031}}^1$

素因数の和:40053

約数の個数: 64

約数和(自身を含む): 244995840

約数和(自身を除く): 168136320

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, 40031, 80062, 120093, 160124, 200155, 240186, 320248, 400310, 480372, 600465, 640496, 800620, 960744, 1200930, 1280992, 1601240, 1921488, 2401860, 2561984, 3202480, 3842976, 4803720, 5123968, 6404960, 7685952, 9607440, 12809920, 15371904, 19214880, 25619840, 38429760, 76859520]

約数ペア:

[(1, 76859520), (2, 38429760), (3, 25619840), (4, 19214880), (5, 15371904), (6, 12809920), (8, 9607440), (10, 7685952), (12, 6404960), (15, 5123968), (16, 4803720), (20, 3842976), (24, 3202480), (30, 2561984), (32, 2401860), (40, 1921488), (48, 1601240), (60, 1280992), (64, 1200930), (80, 960744), (96, 800620), (120, 640496), (128, 600465), (160, 480372), (192, 400310), (240, 320248), (320, 240186), (384, 200155), (480, 160124), (640, 120093), (960, 80062), (1920, 40031)]