120401232

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 371404800

約数和(自身を除く): 251003568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 103, 112, 142, 147, 168, 196, 206, 213, 284, 294, 309, 336, 343, 392, 412, 426, 497, 568, 588, 618, 686, 721, 784, 824, 852, 994, 1029, 1136, 1176, 1236, 1372, 1442, 1491, 1648, 1704, 1988, 2058, 2163, 2352, 2472, 2744, 2884, 2982, 3408, 3479, 3976, 4116, 4326, 4944, 5047, 5488, 5768, 5964, 6958, 7313, 7952, 8232, 8652, 10094, 10437, 11536, 11928, 13916, 14626, 15141, 16464, 17304, 20188, 20874, 21939, 23856, 24353, 27832, 29252, 30282, 34608, 35329, 40376, 41748, 43878, 48706, 51191, 55664, 58504, 60564, 70658, 73059, 80752, 83496, 87756, 97412, 102382, 105987, 117008, 121128, 141316, 146118, 153573, 166992, 175512, 194824, 204764, 211974, 242256, 282632, 292236, 307146, 351024, 358337, 389648, 409528, 423948, 565264, 584472, 614292, 716674, 819056, 847896, 1075011, 1168944, 1228584, 1433348, 1695792, 2150022, 2457168, 2508359, 2866696, 4300044, 5016718, 5733392, 7525077, 8600088, 10033436, 15050154, 17200176, 20066872, 30100308, 40133744, 60200616, 120401232]

約数ペア:

[(1, 120401232), (2, 60200616), (3, 40133744), (4, 30100308), (6, 20066872), (7, 17200176), (8, 15050154), (12, 10033436), (14, 8600088), (16, 7525077), (21, 5733392), (24, 5016718), (28, 4300044), (42, 2866696), (48, 2508359), (49, 2457168), (56, 2150022), (71, 1695792), (84, 1433348), (98, 1228584), (103, 1168944), (112, 1075011), (142, 847896), (147, 819056), (168, 716674), (196, 614292), (206, 584472), (213, 565264), (284, 423948), (294, 409528), (309, 389648), (336, 358337), (343, 351024), (392, 307146), (412, 292236), (426, 282632), (497, 242256), (568, 211974), (588, 204764), (618, 194824), (686, 175512), (721, 166992), (784, 153573), (824, 146118), (852, 141316), (994, 121128), (1029, 117008), (1136, 105987), (1176, 102382), (1236, 97412), (1372, 87756), (1442, 83496), (1491, 80752), (1648, 73059), (1704, 70658), (1988, 60564), (2058, 58504), (2163, 55664), (2352, 51191), (2472, 48706), (2744, 43878), (2884, 41748), (2982, 40376), (3408, 35329), (3479, 34608), (3976, 30282), (4116, 29252), (4326, 27832), (4944, 24353), (5047, 23856), (5488, 21939), (5768, 20874), (5964, 20188), (6958, 17304), (7313, 16464), (7952, 15141), (8232, 14626), (8652, 13916), (10094, 11928), (10437, 11536)]