16330160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 47892768

約数和(自身を除く): 31562608

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, 121, 140, 154, 176, 220, 241, 242, 280, 308, 385, 440, 482, 484, 560, 605, 616, 770, 847, 880, 964, 968, 1205, 1210, 1232, 1540, 1687, 1694, 1928, 1936, 2410, 2420, 2651, 3080, 3374, 3388, 3856, 4235, 4820, 4840, 5302, 6160, 6748, 6776, 8435, 8470, 9640, 9680, 10604, 13255, 13496, 13552, 16870, 16940, 18557, 19280, 21208, 26510, 26992, 29161, 33740, 33880, 37114, 42416, 53020, 58322, 67480, 67760, 74228, 92785, 106040, 116644, 134960, 145805, 148456, 185570, 204127, 212080, 233288, 291610, 296912, 371140, 408254, 466576, 583220, 742280, 816508, 1020635, 1166440, 1484560, 1633016, 2041270, 2332880, 3266032, 4082540, 8165080, 16330160]

約数ペア:

[(1, 16330160), (2, 8165080), (4, 4082540), (5, 3266032), (7, 2332880), (8, 2041270), (10, 1633016), (11, 1484560), (14, 1166440), (16, 1020635), (20, 816508), (22, 742280), (28, 583220), (35, 466576), (40, 408254), (44, 371140), (55, 296912), (56, 291610), (70, 233288), (77, 212080), (80, 204127), (88, 185570), (110, 148456), (112, 145805), (121, 134960), (140, 116644), (154, 106040), (176, 92785), (220, 74228), (241, 67760), (242, 67480), (280, 58322), (308, 53020), (385, 42416), (440, 37114), (482, 33880), (484, 33740), (560, 29161), (605, 26992), (616, 26510), (770, 21208), (847, 19280), (880, 18557), (964, 16940), (968, 16870), (1205, 13552), (1210, 13496), (1232, 13255), (1540, 10604), (1687, 9680), (1694, 9640), (1928, 8470), (1936, 8435), (2410, 6776), (2420, 6748), (2651, 6160), (3080, 5302), (3374, 4840), (3388, 4820), (3856, 4235)]