79486080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41399}}^1$

素因数の和:41421

約数の個数: 64

約数和(自身を含む): 253368000

約数和(自身を除く): 173881920

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, 41399, 82798, 124197, 165596, 206995, 248394, 331192, 413990, 496788, 620985, 662384, 827980, 993576, 1241970, 1324768, 1655960, 1987152, 2483940, 2649536, 3311920, 3974304, 4967880, 5299072, 6623840, 7948608, 9935760, 13247680, 15897216, 19871520, 26495360, 39743040, 79486080]

約数ペア:

[(1, 79486080), (2, 39743040), (3, 26495360), (4, 19871520), (5, 15897216), (6, 13247680), (8, 9935760), (10, 7948608), (12, 6623840), (15, 5299072), (16, 4967880), (20, 3974304), (24, 3311920), (30, 2649536), (32, 2483940), (40, 1987152), (48, 1655960), (60, 1324768), (64, 1241970), (80, 993576), (96, 827980), (120, 662384), (128, 620985), (160, 496788), (192, 413990), (240, 331192), (320, 248394), (384, 206995), (480, 165596), (640, 124197), (960, 82798), (1920, 41399)]