127268960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8741}}^1$

素因数の和:8776

約数の個数: 96

約数和(自身を含む): 370101312

約数和(自身を除く): 242832352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 8741, 14560, 17482, 34964, 43705, 61187, 69928, 87410, 113633, 122374, 139856, 174820, 227266, 244748, 279712, 305935, 349640, 454532, 489496, 568165, 611870, 699280, 795431, 909064, 978992, 1136330, 1223740, 1398560, 1590862, 1818128, 1957984, 2272660, 2447480, 3181724, 3636256, 3977155, 4545320, 4894960, 6363448, 7954310, 9090640, 9789920, 12726896, 15908620, 18181280, 25453792, 31817240, 63634480, 127268960]

約数ペア:

[(1, 127268960), (2, 63634480), (4, 31817240), (5, 25453792), (7, 18181280), (8, 15908620), (10, 12726896), (13, 9789920), (14, 9090640), (16, 7954310), (20, 6363448), (26, 4894960), (28, 4545320), (32, 3977155), (35, 3636256), (40, 3181724), (52, 2447480), (56, 2272660), (65, 1957984), (70, 1818128), (80, 1590862), (91, 1398560), (104, 1223740), (112, 1136330), (130, 978992), (140, 909064), (160, 795431), (182, 699280), (208, 611870), (224, 568165), (260, 489496), (280, 454532), (364, 349640), (416, 305935), (455, 279712), (520, 244748), (560, 227266), (728, 174820), (910, 139856), (1040, 122374), (1120, 113633), (1456, 87410), (1820, 69928), (2080, 61187), (2912, 43705), (3640, 34964), (7280, 17482), (8741, 14560)]