212037249920

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{11681}}^1$

素因数の和:12064

約数の個数: 128

約数和(自身を含む): 513468758880

約数和(自身を除く): 301431508960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 251, 320, 452, 502, 565, 640, 904, 1004, 1130, 1255, 1808, 2008, 2260, 2510, 3616, 4016, 4520, 5020, 7232, 8032, 9040, 10040, 11681, 14464, 16064, 18080, 20080, 23362, 28363, 32128, 36160, 40160, 46724, 56726, 58405, 72320, 80320, 93448, 113452, 116810, 141815, 160640, 186896, 226904, 233620, 283630, 373792, 453808, 467240, 567260, 747584, 907616, 934480, 1134520, 1319953, 1495168, 1815232, 1868960, 2269040, 2639906, 2931931, 3630464, 3737920, 4538080, 5279812, 5863862, 6599765, 7475840, 9076160, 10559624, 11727724, 13199530, 14659655, 18152320, 21119248, 23455448, 26399060, 29319310, 42238496, 46910896, 52798120, 58638620, 84476992, 93821792, 105596240, 117277240, 168953984, 187643584, 211192480, 234554480, 331308203, 375287168, 422384960, 469108960, 662616406, 844769920, 938217920, 1325232812, 1656541015, 1876435840, 2650465624, 3313082030, 5300931248, 6626164060, 10601862496, 13252328120, 21203724992, 26504656240, 42407449984, 53009312480, 106018624960, 212037249920]

約数ペア:

[(1, 212037249920), (2, 106018624960), (4, 53009312480), (5, 42407449984), (8, 26504656240), (10, 21203724992), (16, 13252328120), (20, 10601862496), (32, 6626164060), (40, 5300931248), (64, 3313082030), (80, 2650465624), (113, 1876435840), (128, 1656541015), (160, 1325232812), (226, 938217920), (251, 844769920), (320, 662616406), (452, 469108960), (502, 422384960), (565, 375287168), (640, 331308203), (904, 234554480), (1004, 211192480), (1130, 187643584), (1255, 168953984), (1808, 117277240), (2008, 105596240), (2260, 93821792), (2510, 84476992), (3616, 58638620), (4016, 52798120), (4520, 46910896), (5020, 42238496), (7232, 29319310), (8032, 26399060), (9040, 23455448), (10040, 21119248), (11681, 18152320), (14464, 14659655), (16064, 13199530), (18080, 11727724), (20080, 10559624), (23362, 9076160), (28363, 7475840), (32128, 6599765), (36160, 5863862), (40160, 5279812), (46724, 4538080), (56726, 3737920), (58405, 3630464), (72320, 2931931), (80320, 2639906), (93448, 2269040), (113452, 1868960), (116810, 1815232), (141815, 1495168), (160640, 1319953), (186896, 1134520), (226904, 934480), (233620, 907616), (283630, 747584), (373792, 567260), (453808, 467240)]