15067360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1256

約数の個数: 96

約数和(自身を含む): 44416512

約数和(自身を除く): 29349152

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, 1223, 1232, 1540, 1760, 2446, 2464, 3080, 4892, 6115, 6160, 8561, 9784, 12230, 12320, 13453, 17122, 19568, 24460, 26906, 34244, 39136, 42805, 48920, 53812, 67265, 68488, 85610, 94171, 97840, 107624, 134530, 136976, 171220, 188342, 195680, 215248, 269060, 273952, 342440, 376684, 430496, 470855, 538120, 684880, 753368, 941710, 1076240, 1369760, 1506736, 1883420, 2152480, 3013472, 3766840, 7533680, 15067360]

約数ペア:

[(1, 15067360), (2, 7533680), (4, 3766840), (5, 3013472), (7, 2152480), (8, 1883420), (10, 1506736), (11, 1369760), (14, 1076240), (16, 941710), (20, 753368), (22, 684880), (28, 538120), (32, 470855), (35, 430496), (40, 376684), (44, 342440), (55, 273952), (56, 269060), (70, 215248), (77, 195680), (80, 188342), (88, 171220), (110, 136976), (112, 134530), (140, 107624), (154, 97840), (160, 94171), (176, 85610), (220, 68488), (224, 67265), (280, 53812), (308, 48920), (352, 42805), (385, 39136), (440, 34244), (560, 26906), (616, 24460), (770, 19568), (880, 17122), (1120, 13453), (1223, 12320), (1232, 12230), (1540, 9784), (1760, 8561), (2446, 6160), (2464, 6115), (3080, 4892)]