1875169920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5779}}^1$

素因数の和:5827

約数の個数: 192

約数和(自身を含む): 6473368800

約数和(自身を除く): 4598198880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 4992, 5070, 5408, 5779, 6240, 6760, 8112, 8320, 10140, 10816, 11558, 12480, 13520, 16224, 17337, 20280, 21632, 23116, 24960, 27040, 28895, 32448, 34674, 40560, 46232, 54080, 57790, 64896, 69348, 75127, 81120, 86685, 92464, 108160, 115580, 138696, 150254, 162240, 173370, 184928, 225381, 231160, 277392, 300508, 324480, 346740, 369856, 375635, 450762, 462320, 554784, 601016, 693480, 739712, 751270, 901524, 924640, 976651, 1109568, 1126905, 1202032, 1386960, 1502540, 1803048, 1849280, 1953302, 2219136, 2253810, 2404064, 2773920, 2929953, 3005080, 3606096, 3698560, 3906604, 4507620, 4808128, 4883255, 5547840, 5859906, 6010160, 7212192, 7813208, 9015240, 9616256, 9766510, 11095680, 11719812, 12020320, 14424384, 14649765, 15626416, 18030480, 19533020, 23439624, 24040640, 28848768, 29299530, 31252832, 36060960, 39066040, 46879248, 48081280, 58599060, 62505664, 72121920, 78132080, 93758496, 117198120, 125011328, 144243840, 156264160, 187516992, 234396240, 312528320, 375033984, 468792480, 625056640, 937584960, 1875169920]

約数ペア:

[(1, 1875169920), (2, 937584960), (3, 625056640), (4, 468792480), (5, 375033984), (6, 312528320), (8, 234396240), (10, 187516992), (12, 156264160), (13, 144243840), (15, 125011328), (16, 117198120), (20, 93758496), (24, 78132080), (26, 72121920), (30, 62505664), (32, 58599060), (39, 48081280), (40, 46879248), (48, 39066040), (52, 36060960), (60, 31252832), (64, 29299530), (65, 28848768), (78, 24040640), (80, 23439624), (96, 19533020), (104, 18030480), (120, 15626416), (128, 14649765), (130, 14424384), (156, 12020320), (160, 11719812), (169, 11095680), (192, 9766510), (195, 9616256), (208, 9015240), (240, 7813208), (260, 7212192), (312, 6010160), (320, 5859906), (338, 5547840), (384, 4883255), (390, 4808128), (416, 4507620), (480, 3906604), (507, 3698560), (520, 3606096), (624, 3005080), (640, 2929953), (676, 2773920), (780, 2404064), (832, 2253810), (845, 2219136), (960, 1953302), (1014, 1849280), (1040, 1803048), (1248, 1502540), (1352, 1386960), (1560, 1202032), (1664, 1126905), (1690, 1109568), (1920, 976651), (2028, 924640), (2080, 901524), (2496, 751270), (2535, 739712), (2704, 693480), (3120, 601016), (3380, 554784), (4056, 462320), (4160, 450762), (4992, 375635), (5070, 369856), (5408, 346740), (5779, 324480), (6240, 300508), (6760, 277392), (8112, 231160), (8320, 225381), (10140, 184928), (10816, 173370), (11558, 162240), (12480, 150254), (13520, 138696), (16224, 115580), (17337, 108160), (20280, 92464), (21632, 86685), (23116, 81120), (24960, 75127), (27040, 69348), (28895, 64896), (32448, 57790), (34674, 54080), (40560, 46232)]