8994480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3434

約数の個数: 80

約数和(自身を含む): 30426624

約数和(自身を除く): 21432144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 3407, 6814, 10221, 13628, 17035, 20442, 27256, 34070, 37477, 40884, 51105, 54512, 68140, 74954, 81768, 102210, 112431, 136280, 149908, 163536, 187385, 204420, 224862, 272560, 299816, 374770, 408840, 449724, 562155, 599632, 749540, 817680, 899448, 1124310, 1499080, 1798896, 2248620, 2998160, 4497240, 8994480]

約数ペア:

[(1, 8994480), (2, 4497240), (3, 2998160), (4, 2248620), (5, 1798896), (6, 1499080), (8, 1124310), (10, 899448), (11, 817680), (12, 749540), (15, 599632), (16, 562155), (20, 449724), (22, 408840), (24, 374770), (30, 299816), (33, 272560), (40, 224862), (44, 204420), (48, 187385), (55, 163536), (60, 149908), (66, 136280), (80, 112431), (88, 102210), (110, 81768), (120, 74954), (132, 68140), (165, 54512), (176, 51105), (220, 40884), (240, 37477), (264, 34070), (330, 27256), (440, 20442), (528, 17035), (660, 13628), (880, 10221), (1320, 6814), (2640, 3407)]