14996640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 47779200

約数和(自身を除く): 32782560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 199, 240, 314, 398, 471, 480, 597, 628, 785, 796, 942, 995, 1194, 1256, 1570, 1592, 1884, 1990, 2355, 2388, 2512, 2985, 3140, 3184, 3768, 3980, 4710, 4776, 5024, 5970, 6280, 6368, 7536, 7960, 9420, 9552, 11940, 12560, 15072, 15920, 18840, 19104, 23880, 25120, 31243, 31840, 37680, 47760, 62486, 75360, 93729, 95520, 124972, 156215, 187458, 249944, 312430, 374916, 468645, 499888, 624860, 749832, 937290, 999776, 1249720, 1499664, 1874580, 2499440, 2999328, 3749160, 4998880, 7498320, 14996640]

約数ペア:

[(1, 14996640), (2, 7498320), (3, 4998880), (4, 3749160), (5, 2999328), (6, 2499440), (8, 1874580), (10, 1499664), (12, 1249720), (15, 999776), (16, 937290), (20, 749832), (24, 624860), (30, 499888), (32, 468645), (40, 374916), (48, 312430), (60, 249944), (80, 187458), (96, 156215), (120, 124972), (157, 95520), (160, 93729), (199, 75360), (240, 62486), (314, 47760), (398, 37680), (471, 31840), (480, 31243), (597, 25120), (628, 23880), (785, 19104), (796, 18840), (942, 15920), (995, 15072), (1194, 12560), (1256, 11940), (1570, 9552), (1592, 9420), (1884, 7960), (1990, 7536), (2355, 6368), (2388, 6280), (2512, 5970), (2985, 5024), (3140, 4776), (3184, 4710), (3768, 3980)]