134444960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 345779280

約数和(自身を除く): 211334320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 109, 130, 160, 208, 218, 260, 416, 436, 520, 545, 593, 872, 1040, 1090, 1186, 1417, 1744, 2080, 2180, 2372, 2834, 2965, 3488, 4360, 4744, 5668, 5930, 7085, 7709, 8720, 9488, 11336, 11860, 14170, 15418, 17440, 18976, 22672, 23720, 28340, 30836, 38545, 45344, 47440, 56680, 61672, 64637, 77090, 94880, 113360, 123344, 129274, 154180, 226720, 246688, 258548, 308360, 323185, 517096, 616720, 646370, 840281, 1034192, 1233440, 1292740, 1680562, 2068384, 2585480, 3361124, 4201405, 5170960, 6722248, 8402810, 10341920, 13444496, 16805620, 26888992, 33611240, 67222480, 134444960]

約数ペア:

[(1, 134444960), (2, 67222480), (4, 33611240), (5, 26888992), (8, 16805620), (10, 13444496), (13, 10341920), (16, 8402810), (20, 6722248), (26, 5170960), (32, 4201405), (40, 3361124), (52, 2585480), (65, 2068384), (80, 1680562), (104, 1292740), (109, 1233440), (130, 1034192), (160, 840281), (208, 646370), (218, 616720), (260, 517096), (416, 323185), (436, 308360), (520, 258548), (545, 246688), (593, 226720), (872, 154180), (1040, 129274), (1090, 123344), (1186, 113360), (1417, 94880), (1744, 77090), (2080, 64637), (2180, 61672), (2372, 56680), (2834, 47440), (2965, 45344), (3488, 38545), (4360, 30836), (4744, 28340), (5668, 23720), (5930, 22672), (7085, 18976), (7709, 17440), (8720, 15418), (9488, 14170), (11336, 11860)]