2354730840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84947}}^1$

素因数の和:84982

約数の個数: 192

約数和(自身を含む): 9541359360

約数和(自身を除く): 7186628520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 84947, 169894, 254841, 339788, 424735, 509682, 594629, 679576, 764523, 849470, 934417, 1019364, 1189258, 1274205, 1529046, 1698940, 1783887, 1868834, 2038728, 2378516, 2548410, 2803251, 2973145, 3058092, 3397880, 3567774, 3737668, 3822615, 4672085, 4757032, 5096820, 5351661, 5606502, 5946290, 6116184, 6540919, 7135548, 7475336, 7645230, 8409753, 8919435, 9344170, 10193640, 10703322, 11213004, 11892580, 13081838, 14016255, 14271096, 15290460, 16819506, 17838870, 18688340, 19622757, 21406644, 22426008, 23785160, 26163676, 26758305, 28032510, 30580920, 32704595, 33639012, 35677740, 37376680, 39245514, 42048765, 42813288, 52327352, 53516610, 56065020, 58868271, 65409190, 67278024, 71355480, 78491028, 84097530, 98113785, 107033220, 112130040, 117736542, 130818380, 156982056, 168195060, 196227570, 214066440, 235473084, 261636760, 294341355, 336390120, 392455140, 470946168, 588682710, 784910280, 1177365420, 2354730840]

約数ペア:

[(1, 2354730840), (2, 1177365420), (3, 784910280), (4, 588682710), (5, 470946168), (6, 392455140), (7, 336390120), (8, 294341355), (9, 261636760), (10, 235473084), (11, 214066440), (12, 196227570), (14, 168195060), (15, 156982056), (18, 130818380), (20, 117736542), (21, 112130040), (22, 107033220), (24, 98113785), (28, 84097530), (30, 78491028), (33, 71355480), (35, 67278024), (36, 65409190), (40, 58868271), (42, 56065020), (44, 53516610), (45, 52327352), (55, 42813288), (56, 42048765), (60, 39245514), (63, 37376680), (66, 35677740), (70, 33639012), (72, 32704595), (77, 30580920), (84, 28032510), (88, 26758305), (90, 26163676), (99, 23785160), (105, 22426008), (110, 21406644), (120, 19622757), (126, 18688340), (132, 17838870), (140, 16819506), (154, 15290460), (165, 14271096), (168, 14016255), (180, 13081838), (198, 11892580), (210, 11213004), (220, 10703322), (231, 10193640), (252, 9344170), (264, 8919435), (280, 8409753), (308, 7645230), (315, 7475336), (330, 7135548), (360, 6540919), (385, 6116184), (396, 5946290), (420, 5606502), (440, 5351661), (462, 5096820), (495, 4757032), (504, 4672085), (616, 3822615), (630, 3737668), (660, 3567774), (693, 3397880), (770, 3058092), (792, 2973145), (840, 2803251), (924, 2548410), (990, 2378516), (1155, 2038728), (1260, 1868834), (1320, 1783887), (1386, 1698940), (1540, 1529046), (1848, 1274205), (1980, 1189258), (2310, 1019364), (2520, 934417), (2772, 849470), (3080, 764523), (3465, 679576), (3960, 594629), (4620, 509682), (5544, 424735), (6930, 339788), (9240, 254841), (13860, 169894), (27720, 84947)]