2117099520

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{5743}}^1$

素因数の和:5780

約数の個数: 168

約数和(自身を含む): 7340108256

約数和(自身を除く): 5223008736

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, 5120, 5743, 5760, 6144, 7680, 8192, 9216, 10240, 11486, 11520, 12288, 15360, 17229, 18432, 20480, 22972, 23040, 24576, 28715, 30720, 34458, 36864, 40960, 45944, 46080, 51687, 57430, 61440, 68916, 73728, 86145, 91888, 92160, 103374, 114860, 122880, 137832, 172290, 183776, 184320, 206748, 229720, 258435, 275664, 344580, 367552, 368640, 413496, 459440, 516870, 551328, 689160, 735104, 826992, 918880, 1033740, 1102656, 1378320, 1470208, 1653984, 1837760, 2067480, 2205312, 2756640, 2940416, 3307968, 3675520, 4134960, 4410624, 5513280, 5880832, 6615936, 7351040, 8269920, 8821248, 11026560, 11761664, 13231872, 14702080, 16539840, 17642496, 22053120, 23523328, 26463744, 29404160, 33079680, 35284992, 44106240, 47046656, 52927488, 58808320, 66159360, 70569984, 88212480, 105854976, 117616640, 132318720, 141139968, 176424960, 211709952, 235233280, 264637440, 352849920, 423419904, 529274880, 705699840, 1058549760, 2117099520]

約数ペア:

[(1, 2117099520), (2, 1058549760), (3, 705699840), (4, 529274880), (5, 423419904), (6, 352849920), (8, 264637440), (9, 235233280), (10, 211709952), (12, 176424960), (15, 141139968), (16, 132318720), (18, 117616640), (20, 105854976), (24, 88212480), (30, 70569984), (32, 66159360), (36, 58808320), (40, 52927488), (45, 47046656), (48, 44106240), (60, 35284992), (64, 33079680), (72, 29404160), (80, 26463744), (90, 23523328), (96, 22053120), (120, 17642496), (128, 16539840), (144, 14702080), (160, 13231872), (180, 11761664), (192, 11026560), (240, 8821248), (256, 8269920), (288, 7351040), (320, 6615936), (360, 5880832), (384, 5513280), (480, 4410624), (512, 4134960), (576, 3675520), (640, 3307968), (720, 2940416), (768, 2756640), (960, 2205312), (1024, 2067480), (1152, 1837760), (1280, 1653984), (1440, 1470208), (1536, 1378320), (1920, 1102656), (2048, 1033740), (2304, 918880), (2560, 826992), (2880, 735104), (3072, 689160), (3840, 551328), (4096, 516870), (4608, 459440), (5120, 413496), (5743, 368640), (5760, 367552), (6144, 344580), (7680, 275664), (8192, 258435), (9216, 229720), (10240, 206748), (11486, 184320), (11520, 183776), (12288, 172290), (15360, 137832), (17229, 122880), (18432, 114860), (20480, 103374), (22972, 92160), (23040, 91888), (24576, 86145), (28715, 73728), (30720, 68916), (34458, 61440), (36864, 57430), (40960, 51687), (45944, 46080)]