28411822080

素因数分解:

$2^{17}\times 3^2\times 5^1\times {\mathrm{4817}}^1$

素因数の和:4862

約数の個数: 216

約数和(自身を含む): 98514387972

約数和(自身を除く): 70102565892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 4817, 5120, 5760, 6144, 7680, 8192, 9216, 9634, 10240, 11520, 12288, 14451, 15360, 16384, 18432, 19268, 20480, 23040, 24085, 24576, 28902, 30720, 32768, 36864, 38536, 40960, 43353, 46080, 48170, 49152, 57804, 61440, 65536, 72255, 73728, 77072, 81920, 86706, 92160, 96340, 98304, 115608, 122880, 131072, 144510, 147456, 154144, 163840, 173412, 184320, 192680, 196608, 216765, 231216, 245760, 289020, 294912, 308288, 327680, 346824, 368640, 385360, 393216, 433530, 462432, 491520, 578040, 589824, 616576, 655360, 693648, 737280, 770720, 867060, 924864, 983040, 1156080, 1179648, 1233152, 1387296, 1474560, 1541440, 1734120, 1849728, 1966080, 2312160, 2466304, 2774592, 2949120, 3082880, 3468240, 3699456, 4624320, 4932608, 5549184, 5898240, 6165760, 6936480, 7398912, 9248640, 9865216, 11098368, 12331520, 13872960, 14797824, 18497280, 19730432, 22196736, 24663040, 27745920, 29595648, 36994560, 39460864, 44393472, 49326080, 55491840, 59191296, 73989120, 78921728, 88786944, 98652160, 110983680, 118382592, 147978240, 157843456, 177573888, 197304320, 221967360, 236765184, 295956480, 315686912, 355147776, 394608640, 443934720, 473530368, 591912960, 631373824, 710295552, 789217280, 887869440, 947060736, 1183825920, 1420591104, 1578434560, 1775738880, 1894121472, 2367651840, 2841182208, 3156869120, 3551477760, 4735303680, 5682364416, 7102955520, 9470607360, 14205911040, 28411822080]

約数ペア:

[(1, 28411822080), (2, 14205911040), (3, 9470607360), (4, 7102955520), (5, 5682364416), (6, 4735303680), (8, 3551477760), (9, 3156869120), (10, 2841182208), (12, 2367651840), (15, 1894121472), (16, 1775738880), (18, 1578434560), (20, 1420591104), (24, 1183825920), (30, 947060736), (32, 887869440), (36, 789217280), (40, 710295552), (45, 631373824), (48, 591912960), (60, 473530368), (64, 443934720), (72, 394608640), (80, 355147776), (90, 315686912), (96, 295956480), (120, 236765184), (128, 221967360), (144, 197304320), (160, 177573888), (180, 157843456), (192, 147978240), (240, 118382592), (256, 110983680), (288, 98652160), (320, 88786944), (360, 78921728), (384, 73989120), (480, 59191296), (512, 55491840), (576, 49326080), (640, 44393472), (720, 39460864), (768, 36994560), (960, 29595648), (1024, 27745920), (1152, 24663040), (1280, 22196736), (1440, 19730432), (1536, 18497280), (1920, 14797824), (2048, 13872960), (2304, 12331520), (2560, 11098368), (2880, 9865216), (3072, 9248640), (3840, 7398912), (4096, 6936480), (4608, 6165760), (4817, 5898240), (5120, 5549184), (5760, 4932608), (6144, 4624320), (7680, 3699456), (8192, 3468240), (9216, 3082880), (9634, 2949120), (10240, 2774592), (11520, 2466304), (12288, 2312160), (14451, 1966080), (15360, 1849728), (16384, 1734120), (18432, 1541440), (19268, 1474560), (20480, 1387296), (23040, 1233152), (24085, 1179648), (24576, 1156080), (28902, 983040), (30720, 924864), (32768, 867060), (36864, 770720), (38536, 737280), (40960, 693648), (43353, 655360), (46080, 616576), (48170, 589824), (49152, 578040), (57804, 491520), (61440, 462432), (65536, 433530), (72255, 393216), (73728, 385360), (77072, 368640), (81920, 346824), (86706, 327680), (92160, 308288), (96340, 294912), (98304, 289020), (115608, 245760), (122880, 231216), (131072, 216765), (144510, 196608), (147456, 192680), (154144, 184320), (163840, 173412)]