15714160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2582

約数の個数: 80

約数和(自身を含む): 45568512

約数和(自身を除く): 29854352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 2551, 3080, 5102, 6160, 10204, 12755, 17857, 20408, 25510, 28061, 35714, 40816, 51020, 56122, 71428, 89285, 102040, 112244, 140305, 142856, 178570, 196427, 204080, 224488, 280610, 285712, 357140, 392854, 448976, 561220, 714280, 785708, 982135, 1122440, 1428560, 1571416, 1964270, 2244880, 3142832, 3928540, 7857080, 15714160]

約数ペア:

[(1, 15714160), (2, 7857080), (4, 3928540), (5, 3142832), (7, 2244880), (8, 1964270), (10, 1571416), (11, 1428560), (14, 1122440), (16, 982135), (20, 785708), (22, 714280), (28, 561220), (35, 448976), (40, 392854), (44, 357140), (55, 285712), (56, 280610), (70, 224488), (77, 204080), (80, 196427), (88, 178570), (110, 142856), (112, 140305), (140, 112244), (154, 102040), (176, 89285), (220, 71428), (280, 56122), (308, 51020), (385, 40816), (440, 35714), (560, 28061), (616, 25510), (770, 20408), (880, 17857), (1232, 12755), (1540, 10204), (2551, 6160), (3080, 5102)]