120648192

素因数分解:

$2^9\times 3^1\times 7^3\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 376464000

約数和(自身を除く): 255815808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 229, 256, 294, 336, 343, 384, 392, 448, 458, 512, 588, 672, 686, 687, 768, 784, 896, 916, 1029, 1176, 1344, 1372, 1374, 1536, 1568, 1603, 1792, 1832, 2058, 2352, 2688, 2744, 2748, 3136, 3206, 3584, 3664, 4116, 4704, 4809, 5376, 5488, 5496, 6272, 6412, 7328, 8232, 9408, 9618, 10752, 10976, 10992, 11221, 12544, 12824, 14656, 16464, 18816, 19236, 21952, 21984, 22442, 25088, 25648, 29312, 32928, 33663, 37632, 38472, 43904, 43968, 44884, 51296, 58624, 65856, 67326, 75264, 76944, 78547, 87808, 87936, 89768, 102592, 117248, 131712, 134652, 153888, 157094, 175616, 175872, 179536, 205184, 235641, 263424, 269304, 307776, 314188, 351744, 359072, 410368, 471282, 526848, 538608, 615552, 628376, 718144, 820736, 942564, 1077216, 1231104, 1256752, 1436288, 1885128, 2154432, 2462208, 2513504, 2872576, 3770256, 4308864, 5027008, 5745152, 7540512, 8617728, 10054016, 15081024, 17235456, 20108032, 30162048, 40216064, 60324096, 120648192]

約数ペア:

[(1, 120648192), (2, 60324096), (3, 40216064), (4, 30162048), (6, 20108032), (7, 17235456), (8, 15081024), (12, 10054016), (14, 8617728), (16, 7540512), (21, 5745152), (24, 5027008), (28, 4308864), (32, 3770256), (42, 2872576), (48, 2513504), (49, 2462208), (56, 2154432), (64, 1885128), (84, 1436288), (96, 1256752), (98, 1231104), (112, 1077216), (128, 942564), (147, 820736), (168, 718144), (192, 628376), (196, 615552), (224, 538608), (229, 526848), (256, 471282), (294, 410368), (336, 359072), (343, 351744), (384, 314188), (392, 307776), (448, 269304), (458, 263424), (512, 235641), (588, 205184), (672, 179536), (686, 175872), (687, 175616), (768, 157094), (784, 153888), (896, 134652), (916, 131712), (1029, 117248), (1176, 102592), (1344, 89768), (1372, 87936), (1374, 87808), (1536, 78547), (1568, 76944), (1603, 75264), (1792, 67326), (1832, 65856), (2058, 58624), (2352, 51296), (2688, 44884), (2744, 43968), (2748, 43904), (3136, 38472), (3206, 37632), (3584, 33663), (3664, 32928), (4116, 29312), (4704, 25648), (4809, 25088), (5376, 22442), (5488, 21984), (5496, 21952), (6272, 19236), (6412, 18816), (7328, 16464), (8232, 14656), (9408, 12824), (9618, 12544), (10752, 11221), (10976, 10992)]