26715480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 89959680

約数和(自身を除く): 63244200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 547, 555, 660, 740, 814, 888, 1094, 1110, 1221, 1320, 1480, 1628, 1641, 2035, 2188, 2220, 2442, 2735, 3256, 3282, 4070, 4376, 4440, 4884, 5470, 6017, 6105, 6564, 8140, 8205, 9768, 10940, 12034, 12210, 13128, 16280, 16410, 18051, 20239, 21880, 24068, 24420, 30085, 32820, 36102, 40478, 48136, 48840, 60170, 60717, 65640, 72204, 80956, 90255, 101195, 120340, 121434, 144408, 161912, 180510, 202390, 222629, 240680, 242868, 303585, 361020, 404780, 445258, 485736, 607170, 667887, 722040, 809560, 890516, 1113145, 1214340, 1335774, 1781032, 2226290, 2428680, 2671548, 3339435, 4452580, 5343096, 6678870, 8905160, 13357740, 26715480]

約数ペア:

[(1, 26715480), (2, 13357740), (3, 8905160), (4, 6678870), (5, 5343096), (6, 4452580), (8, 3339435), (10, 2671548), (11, 2428680), (12, 2226290), (15, 1781032), (20, 1335774), (22, 1214340), (24, 1113145), (30, 890516), (33, 809560), (37, 722040), (40, 667887), (44, 607170), (55, 485736), (60, 445258), (66, 404780), (74, 361020), (88, 303585), (110, 242868), (111, 240680), (120, 222629), (132, 202390), (148, 180510), (165, 161912), (185, 144408), (220, 121434), (222, 120340), (264, 101195), (296, 90255), (330, 80956), (370, 72204), (407, 65640), (440, 60717), (444, 60170), (547, 48840), (555, 48136), (660, 40478), (740, 36102), (814, 32820), (888, 30085), (1094, 24420), (1110, 24068), (1221, 21880), (1320, 20239), (1480, 18051), (1628, 16410), (1641, 16280), (2035, 13128), (2188, 12210), (2220, 12034), (2442, 10940), (2735, 9768), (3256, 8205), (3282, 8140), (4070, 6564), (4376, 6105), (4440, 6017), (4884, 5470)]