382080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 1224000

約数和(自身を除く): 841920

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, 199, 240, 320, 384, 398, 480, 597, 640, 796, 960, 995, 1194, 1592, 1920, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 12736, 15920, 19104, 23880, 25472, 31840, 38208, 47760, 63680, 76416, 95520, 127360, 191040, 382080]

約数ペア:

[(1, 382080), (2, 191040), (3, 127360), (4, 95520), (5, 76416), (6, 63680), (8, 47760), (10, 38208), (12, 31840), (15, 25472), (16, 23880), (20, 19104), (24, 15920), (30, 12736), (32, 11940), (40, 9552), (48, 7960), (60, 6368), (64, 5970), (80, 4776), (96, 3980), (120, 3184), (128, 2985), (160, 2388), (192, 1990), (199, 1920), (240, 1592), (320, 1194), (384, 995), (398, 960), (480, 796), (597, 640)]