1264684960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{102653}}^1$

素因数の和:102686

約数の個数: 96

約数和(自身を含む): 3725108352

約数和(自身を除く): 2460423392

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, 6160, 12320, 102653, 205306, 410612, 513265, 718571, 821224, 1026530, 1129183, 1437142, 1642448, 2053060, 2258366, 2874284, 3284896, 3592855, 4106120, 4516732, 5645915, 5748568, 7185710, 7904281, 8212240, 9033464, 11291830, 11497136, 14371420, 15808562, 16424480, 18066928, 22583660, 22994272, 28742840, 31617124, 36133856, 39521405, 45167320, 57485680, 63234248, 79042810, 90334640, 114971360, 126468496, 158085620, 180669280, 252936992, 316171240, 632342480, 1264684960]

約数ペア:

[(1, 1264684960), (2, 632342480), (4, 316171240), (5, 252936992), (7, 180669280), (8, 158085620), (10, 126468496), (11, 114971360), (14, 90334640), (16, 79042810), (20, 63234248), (22, 57485680), (28, 45167320), (32, 39521405), (35, 36133856), (40, 31617124), (44, 28742840), (55, 22994272), (56, 22583660), (70, 18066928), (77, 16424480), (80, 15808562), (88, 14371420), (110, 11497136), (112, 11291830), (140, 9033464), (154, 8212240), (160, 7904281), (176, 7185710), (220, 5748568), (224, 5645915), (280, 4516732), (308, 4106120), (352, 3592855), (385, 3284896), (440, 2874284), (560, 2258366), (616, 2053060), (770, 1642448), (880, 1437142), (1120, 1129183), (1232, 1026530), (1540, 821224), (1760, 718571), (2464, 513265), (3080, 410612), (6160, 205306), (12320, 102653)]