16389120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:136

約数の個数: 176

約数和(自身を含む): 57774528

約数和(自身を除く): 41385408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 97, 110, 120, 128, 132, 160, 165, 176, 192, 194, 220, 240, 256, 264, 291, 320, 330, 352, 384, 388, 440, 480, 485, 512, 528, 582, 640, 660, 704, 768, 776, 880, 960, 970, 1024, 1056, 1067, 1164, 1280, 1320, 1408, 1455, 1536, 1552, 1760, 1920, 1940, 2112, 2134, 2328, 2560, 2640, 2816, 2910, 3072, 3104, 3201, 3520, 3840, 3880, 4224, 4268, 4656, 5120, 5280, 5335, 5632, 5820, 6208, 6402, 7040, 7680, 7760, 8448, 8536, 9312, 10560, 10670, 11264, 11640, 12416, 12804, 14080, 15360, 15520, 16005, 16896, 17072, 18624, 21120, 21340, 23280, 24832, 25608, 28160, 31040, 32010, 33792, 34144, 37248, 42240, 42680, 46560, 49664, 51216, 56320, 62080, 64020, 68288, 74496, 84480, 85360, 93120, 99328, 102432, 124160, 128040, 136576, 148992, 168960, 170720, 186240, 204864, 248320, 256080, 273152, 297984, 341440, 372480, 409728, 496640, 512160, 546304, 682880, 744960, 819456, 1024320, 1092608, 1365760, 1489920, 1638912, 2048640, 2731520, 3277824, 4097280, 5463040, 8194560, 16389120]

約数ペア:

[(1, 16389120), (2, 8194560), (3, 5463040), (4, 4097280), (5, 3277824), (6, 2731520), (8, 2048640), (10, 1638912), (11, 1489920), (12, 1365760), (15, 1092608), (16, 1024320), (20, 819456), (22, 744960), (24, 682880), (30, 546304), (32, 512160), (33, 496640), (40, 409728), (44, 372480), (48, 341440), (55, 297984), (60, 273152), (64, 256080), (66, 248320), (80, 204864), (88, 186240), (96, 170720), (97, 168960), (110, 148992), (120, 136576), (128, 128040), (132, 124160), (160, 102432), (165, 99328), (176, 93120), (192, 85360), (194, 84480), (220, 74496), (240, 68288), (256, 64020), (264, 62080), (291, 56320), (320, 51216), (330, 49664), (352, 46560), (384, 42680), (388, 42240), (440, 37248), (480, 34144), (485, 33792), (512, 32010), (528, 31040), (582, 28160), (640, 25608), (660, 24832), (704, 23280), (768, 21340), (776, 21120), (880, 18624), (960, 17072), (970, 16896), (1024, 16005), (1056, 15520), (1067, 15360), (1164, 14080), (1280, 12804), (1320, 12416), (1408, 11640), (1455, 11264), (1536, 10670), (1552, 10560), (1760, 9312), (1920, 8536), (1940, 8448), (2112, 7760), (2134, 7680), (2328, 7040), (2560, 6402), (2640, 6208), (2816, 5820), (2910, 5632), (3072, 5335), (3104, 5280), (3201, 5120), (3520, 4656), (3840, 4268), (3880, 4224)]