4497240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 14722560

約数和(自身を除く): 10225320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3407, 6814, 10221, 13628, 17035, 20442, 27256, 34070, 37477, 40884, 51105, 68140, 74954, 81768, 102210, 112431, 136280, 149908, 187385, 204420, 224862, 299816, 374770, 408840, 449724, 562155, 749540, 899448, 1124310, 1499080, 2248620, 4497240]

約数ペア:

[(1, 4497240), (2, 2248620), (3, 1499080), (4, 1124310), (5, 899448), (6, 749540), (8, 562155), (10, 449724), (11, 408840), (12, 374770), (15, 299816), (20, 224862), (22, 204420), (24, 187385), (30, 149908), (33, 136280), (40, 112431), (44, 102210), (55, 81768), (60, 74954), (66, 68140), (88, 51105), (110, 40884), (120, 37477), (132, 34070), (165, 27256), (220, 20442), (264, 17035), (330, 13628), (440, 10221), (660, 6814), (1320, 3407)]