57152480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4639}}^1$

素因数の和:4672

約数の個数: 96

約数和(自身を含む): 168376320

約数和(自身を除く): 111223840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4639, 6160, 9278, 12320, 18556, 23195, 32473, 37112, 46390, 51029, 64946, 74224, 92780, 102058, 129892, 148448, 162365, 185560, 204116, 255145, 259784, 324730, 357203, 371120, 408232, 510290, 519568, 649460, 714406, 742240, 816464, 1020580, 1039136, 1298920, 1428812, 1632928, 1786015, 2041160, 2597840, 2857624, 3572030, 4082320, 5195680, 5715248, 7144060, 8164640, 11430496, 14288120, 28576240, 57152480]

約数ペア:

[(1, 57152480), (2, 28576240), (4, 14288120), (5, 11430496), (7, 8164640), (8, 7144060), (10, 5715248), (11, 5195680), (14, 4082320), (16, 3572030), (20, 2857624), (22, 2597840), (28, 2041160), (32, 1786015), (35, 1632928), (40, 1428812), (44, 1298920), (55, 1039136), (56, 1020580), (70, 816464), (77, 742240), (80, 714406), (88, 649460), (110, 519568), (112, 510290), (140, 408232), (154, 371120), (160, 357203), (176, 324730), (220, 259784), (224, 255145), (280, 204116), (308, 185560), (352, 162365), (385, 148448), (440, 129892), (560, 102058), (616, 92780), (770, 74224), (880, 64946), (1120, 51029), (1232, 46390), (1540, 37112), (1760, 32473), (2464, 23195), (3080, 18556), (4639, 12320), (6160, 9278)]