117729920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2389}}^1$

素因数の和:2426

約数の個数: 128

約数和(自身を含む): 351043200

約数和(自身を除く): 233313280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1408, 1540, 1760, 2240, 2389, 2464, 3080, 3520, 4480, 4778, 4928, 6160, 7040, 9556, 9856, 11945, 12320, 16723, 19112, 23890, 24640, 26279, 33446, 38224, 47780, 49280, 52558, 66892, 76448, 83615, 95560, 105116, 131395, 133784, 152896, 167230, 183953, 191120, 210232, 262790, 267568, 305792, 334460, 367906, 382240, 420464, 525580, 535136, 668920, 735812, 764480, 840928, 919765, 1051160, 1070272, 1337840, 1471624, 1528960, 1681856, 1839530, 2102320, 2140544, 2675680, 2943248, 3363712, 3679060, 4204640, 5351360, 5886496, 7358120, 8409280, 10702720, 11772992, 14716240, 16818560, 23545984, 29432480, 58864960, 117729920]

約数ペア:

[(1, 117729920), (2, 58864960), (4, 29432480), (5, 23545984), (7, 16818560), (8, 14716240), (10, 11772992), (11, 10702720), (14, 8409280), (16, 7358120), (20, 5886496), (22, 5351360), (28, 4204640), (32, 3679060), (35, 3363712), (40, 2943248), (44, 2675680), (55, 2140544), (56, 2102320), (64, 1839530), (70, 1681856), (77, 1528960), (80, 1471624), (88, 1337840), (110, 1070272), (112, 1051160), (128, 919765), (140, 840928), (154, 764480), (160, 735812), (176, 668920), (220, 535136), (224, 525580), (280, 420464), (308, 382240), (320, 367906), (352, 334460), (385, 305792), (440, 267568), (448, 262790), (560, 210232), (616, 191120), (640, 183953), (704, 167230), (770, 152896), (880, 133784), (896, 131395), (1120, 105116), (1232, 95560), (1408, 83615), (1540, 76448), (1760, 66892), (2240, 52558), (2389, 49280), (2464, 47780), (3080, 38224), (3520, 33446), (4480, 26279), (4778, 24640), (4928, 23890), (6160, 19112), (7040, 16723), (9556, 12320), (9856, 11945)]