123292440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 402948000

約数和(自身を除く): 279655560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1721, 1791, 1990, 2388, 2985, 3442, 3582, 3980, 4776, 5163, 5970, 6884, 7164, 7960, 8605, 8955, 10326, 11940, 13768, 14328, 15489, 17210, 17910, 20652, 23880, 25815, 30978, 34420, 35820, 41304, 51630, 61956, 68840, 71640, 77445, 103260, 123912, 154890, 206520, 309780, 342479, 619560, 684958, 1027437, 1369916, 1712395, 2054874, 2739832, 3082311, 3424790, 4109748, 5137185, 6164622, 6849580, 8219496, 10274370, 12329244, 13699160, 15411555, 20548740, 24658488, 30823110, 41097480, 61646220, 123292440]

約数ペア:

[(1, 123292440), (2, 61646220), (3, 41097480), (4, 30823110), (5, 24658488), (6, 20548740), (8, 15411555), (9, 13699160), (10, 12329244), (12, 10274370), (15, 8219496), (18, 6849580), (20, 6164622), (24, 5137185), (30, 4109748), (36, 3424790), (40, 3082311), (45, 2739832), (60, 2054874), (72, 1712395), (90, 1369916), (120, 1027437), (180, 684958), (199, 619560), (360, 342479), (398, 309780), (597, 206520), (796, 154890), (995, 123912), (1194, 103260), (1592, 77445), (1721, 71640), (1791, 68840), (1990, 61956), (2388, 51630), (2985, 41304), (3442, 35820), (3582, 34420), (3980, 30978), (4776, 25815), (5163, 23880), (5970, 20652), (6884, 17910), (7164, 17210), (7960, 15489), (8605, 14328), (8955, 13768), (10326, 11940)]