513001539840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{961109}}^1$

素因数の和:961272

約数の個数: 144

約数和(自身を含む): 1650187425600

約数和(自身を除く): 1137185885760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 556, 640, 695, 768, 834, 960, 1112, 1280, 1390, 1668, 1920, 2085, 2224, 2780, 3336, 3840, 4170, 4448, 5560, 6672, 8340, 8896, 11120, 13344, 16680, 17792, 22240, 26688, 33360, 35584, 44480, 53376, 66720, 88960, 106752, 133440, 177920, 266880, 533760, 961109, 1922218, 2883327, 3844436, 4805545, 5766654, 7688872, 9611090, 11533308, 14416635, 15377744, 19222180, 23066616, 28833270, 30755488, 38444360, 46133232, 57666540, 61510976, 76888720, 92266464, 115333080, 123021952, 133594151, 153777440, 184532928, 230666160, 246043904, 267188302, 307554880, 369065856, 400782453, 461332320, 534376604, 615109760, 667970755, 738131712, 801564906, 922664640, 1068753208, 1230219520, 1335941510, 1603129812, 1845329280, 2003912265, 2137506416, 2671883020, 3206259624, 3690658560, 4007824530, 4275012832, 5343766040, 6412519248, 8015649060, 8550025664, 10687532080, 12825038496, 16031298120, 17100051328, 21375064160, 25650076992, 32062596240, 34200102656, 42750128320, 51300153984, 64125192480, 85500256640, 102600307968, 128250384960, 171000513280, 256500769920, 513001539840]

約数ペア:

[(1, 513001539840), (2, 256500769920), (3, 171000513280), (4, 128250384960), (5, 102600307968), (6, 85500256640), (8, 64125192480), (10, 51300153984), (12, 42750128320), (15, 34200102656), (16, 32062596240), (20, 25650076992), (24, 21375064160), (30, 17100051328), (32, 16031298120), (40, 12825038496), (48, 10687532080), (60, 8550025664), (64, 8015649060), (80, 6412519248), (96, 5343766040), (120, 4275012832), (128, 4007824530), (139, 3690658560), (160, 3206259624), (192, 2671883020), (240, 2137506416), (256, 2003912265), (278, 1845329280), (320, 1603129812), (384, 1335941510), (417, 1230219520), (480, 1068753208), (556, 922664640), (640, 801564906), (695, 738131712), (768, 667970755), (834, 615109760), (960, 534376604), (1112, 461332320), (1280, 400782453), (1390, 369065856), (1668, 307554880), (1920, 267188302), (2085, 246043904), (2224, 230666160), (2780, 184532928), (3336, 153777440), (3840, 133594151), (4170, 123021952), (4448, 115333080), (5560, 92266464), (6672, 76888720), (8340, 61510976), (8896, 57666540), (11120, 46133232), (13344, 38444360), (16680, 30755488), (17792, 28833270), (22240, 23066616), (26688, 19222180), (33360, 15377744), (35584, 14416635), (44480, 11533308), (53376, 9611090), (66720, 7688872), (88960, 5766654), (106752, 4805545), (133440, 3844436), (177920, 2883327), (266880, 1922218), (533760, 961109)]