269071440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101921}}^1$

素因数の和:101948

約数の個数: 80

約数和(自身を含む): 909959616

約数和(自身を除く): 640888176

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, 101921, 203842, 305763, 407684, 509605, 611526, 815368, 1019210, 1121131, 1223052, 1528815, 1630736, 2038420, 2242262, 2446104, 3057630, 3363393, 4076840, 4484524, 4892208, 5605655, 6115260, 6726786, 8153680, 8969048, 11211310, 12230520, 13453572, 16816965, 17938096, 22422620, 24461040, 26907144, 33633930, 44845240, 53814288, 67267860, 89690480, 134535720, 269071440]

約数ペア:

[(1, 269071440), (2, 134535720), (3, 89690480), (4, 67267860), (5, 53814288), (6, 44845240), (8, 33633930), (10, 26907144), (11, 24461040), (12, 22422620), (15, 17938096), (16, 16816965), (20, 13453572), (22, 12230520), (24, 11211310), (30, 8969048), (33, 8153680), (40, 6726786), (44, 6115260), (48, 5605655), (55, 4892208), (60, 4484524), (66, 4076840), (80, 3363393), (88, 3057630), (110, 2446104), (120, 2242262), (132, 2038420), (165, 1630736), (176, 1528815), (220, 1223052), (240, 1121131), (264, 1019210), (330, 815368), (440, 611526), (528, 509605), (660, 407684), (880, 305763), (1320, 203842), (2640, 101921)]