266845920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50539}}^1$

素因数の和:50568

約数の個数: 96

約数和(自身を含む): 916997760

約数和(自身を除く): 650151840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 50539, 101078, 151617, 202156, 252695, 303234, 404312, 505390, 555929, 606468, 758085, 808624, 1010780, 1111858, 1212936, 1516170, 1617248, 1667787, 2021560, 2223716, 2425872, 2779645, 3032340, 3335574, 4043120, 4447432, 4851744, 5559290, 6064680, 6671148, 8086240, 8338935, 8894864, 11118580, 12129360, 13342296, 16677870, 17789728, 22237160, 24258720, 26684592, 33355740, 44474320, 53369184, 66711480, 88948640, 133422960, 266845920]

約数ペア:

[(1, 266845920), (2, 133422960), (3, 88948640), (4, 66711480), (5, 53369184), (6, 44474320), (8, 33355740), (10, 26684592), (11, 24258720), (12, 22237160), (15, 17789728), (16, 16677870), (20, 13342296), (22, 12129360), (24, 11118580), (30, 8894864), (32, 8338935), (33, 8086240), (40, 6671148), (44, 6064680), (48, 5559290), (55, 4851744), (60, 4447432), (66, 4043120), (80, 3335574), (88, 3032340), (96, 2779645), (110, 2425872), (120, 2223716), (132, 2021560), (160, 1667787), (165, 1617248), (176, 1516170), (220, 1212936), (240, 1111858), (264, 1010780), (330, 808624), (352, 758085), (440, 606468), (480, 555929), (528, 505390), (660, 404312), (880, 303234), (1056, 252695), (1320, 202156), (1760, 151617), (2640, 101078), (5280, 50539)]