55724160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29023}}^1$

素因数の和:29045

約数の個数: 64

約数和(自身を含む): 177626880

約数和(自身を除く): 121902720

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, 29023, 58046, 87069, 116092, 145115, 174138, 232184, 290230, 348276, 435345, 464368, 580460, 696552, 870690, 928736, 1160920, 1393104, 1741380, 1857472, 2321840, 2786208, 3482760, 3714944, 4643680, 5572416, 6965520, 9287360, 11144832, 13931040, 18574720, 27862080, 55724160]

約数ペア:

[(1, 55724160), (2, 27862080), (3, 18574720), (4, 13931040), (5, 11144832), (6, 9287360), (8, 6965520), (10, 5572416), (12, 4643680), (15, 3714944), (16, 3482760), (20, 2786208), (24, 2321840), (30, 1857472), (32, 1741380), (40, 1393104), (48, 1160920), (60, 928736), (64, 870690), (80, 696552), (96, 580460), (120, 464368), (128, 435345), (160, 348276), (192, 290230), (240, 232184), (320, 174138), (384, 145115), (480, 116092), (640, 87069), (960, 58046), (1920, 29023)]