2873048640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38867}}^1$

素因数の和:38905

約数の個数: 224

約数和(自身を含む): 11373087744

約数和(自身を除く): 8500039104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 18480, 24640, 36960, 38867, 73920, 77734, 116601, 155468, 194335, 233202, 272069, 310936, 388670, 427537, 466404, 544138, 583005, 621872, 777340, 816207, 855074, 932808, 1088276, 1166010, 1243744, 1282611, 1360345, 1554680, 1632414, 1710148, 1865616, 2137685, 2176552, 2332020, 2487488, 2565222, 2720690, 2992759, 3109360, 3264828, 3420296, 3731232, 4081035, 4275370, 4353104, 4664040, 5130444, 5441380, 5985518, 6218720, 6413055, 6529656, 6840592, 7462464, 8162070, 8550740, 8706208, 8978277, 9328080, 10260888, 10882760, 11971036, 12437440, 12826110, 13059312, 13681184, 14963795, 16324140, 17101480, 17412416, 17956554, 18656160, 20521776, 21765520, 23942072, 25652220, 26118624, 27362368, 29927590, 32648280, 34202960, 35913108, 37312320, 41043552, 43531040, 44891385, 47884144, 51304440, 52237248, 59855180, 65296560, 68405920, 71826216, 82087104, 87062080, 89782770, 95768288, 102608880, 119710360, 130593120, 136811840, 143652432, 179565540, 191536576, 205217760, 239420720, 261186240, 287304864, 359131080, 410435520, 478841440, 574609728, 718262160, 957682880, 1436524320, 2873048640]

約数ペア:

[(1, 2873048640), (2, 1436524320), (3, 957682880), (4, 718262160), (5, 574609728), (6, 478841440), (7, 410435520), (8, 359131080), (10, 287304864), (11, 261186240), (12, 239420720), (14, 205217760), (15, 191536576), (16, 179565540), (20, 143652432), (21, 136811840), (22, 130593120), (24, 119710360), (28, 102608880), (30, 95768288), (32, 89782770), (33, 87062080), (35, 82087104), (40, 71826216), (42, 68405920), (44, 65296560), (48, 59855180), (55, 52237248), (56, 51304440), (60, 47884144), (64, 44891385), (66, 43531040), (70, 41043552), (77, 37312320), (80, 35913108), (84, 34202960), (88, 32648280), (96, 29927590), (105, 27362368), (110, 26118624), (112, 25652220), (120, 23942072), (132, 21765520), (140, 20521776), (154, 18656160), (160, 17956554), (165, 17412416), (168, 17101480), (176, 16324140), (192, 14963795), (210, 13681184), (220, 13059312), (224, 12826110), (231, 12437440), (240, 11971036), (264, 10882760), (280, 10260888), (308, 9328080), (320, 8978277), (330, 8706208), (336, 8550740), (352, 8162070), (385, 7462464), (420, 6840592), (440, 6529656), (448, 6413055), (462, 6218720), (480, 5985518), (528, 5441380), (560, 5130444), (616, 4664040), (660, 4353104), (672, 4275370), (704, 4081035), (770, 3731232), (840, 3420296), (880, 3264828), (924, 3109360), (960, 2992759), (1056, 2720690), (1120, 2565222), (1155, 2487488), (1232, 2332020), (1320, 2176552), (1344, 2137685), (1540, 1865616), (1680, 1710148), (1760, 1632414), (1848, 1554680), (2112, 1360345), (2240, 1282611), (2310, 1243744), (2464, 1166010), (2640, 1088276), (3080, 932808), (3360, 855074), (3520, 816207), (3696, 777340), (4620, 621872), (4928, 583005), (5280, 544138), (6160, 466404), (6720, 427537), (7392, 388670), (9240, 310936), (10560, 272069), (12320, 233202), (14784, 194335), (18480, 155468), (24640, 116601), (36960, 77734), (38867, 73920)]