11233320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 39536640

約数和(自身を除く): 28303320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 311, 344, 420, 430, 516, 602, 622, 645, 840, 860, 903, 933, 1032, 1204, 1244, 1290, 1505, 1555, 1720, 1806, 1866, 2177, 2408, 2488, 2580, 3010, 3110, 3612, 3732, 4354, 4515, 4665, 5160, 6020, 6220, 6531, 7224, 7464, 8708, 9030, 9330, 10885, 12040, 12440, 13062, 13373, 17416, 18060, 18660, 21770, 26124, 26746, 32655, 36120, 37320, 40119, 43540, 52248, 53492, 65310, 66865, 80238, 87080, 93611, 106984, 130620, 133730, 160476, 187222, 200595, 261240, 267460, 280833, 320952, 374444, 401190, 468055, 534920, 561666, 748888, 802380, 936110, 1123332, 1404165, 1604760, 1872220, 2246664, 2808330, 3744440, 5616660, 11233320]

約数ペア:

[(1, 11233320), (2, 5616660), (3, 3744440), (4, 2808330), (5, 2246664), (6, 1872220), (7, 1604760), (8, 1404165), (10, 1123332), (12, 936110), (14, 802380), (15, 748888), (20, 561666), (21, 534920), (24, 468055), (28, 401190), (30, 374444), (35, 320952), (40, 280833), (42, 267460), (43, 261240), (56, 200595), (60, 187222), (70, 160476), (84, 133730), (86, 130620), (105, 106984), (120, 93611), (129, 87080), (140, 80238), (168, 66865), (172, 65310), (210, 53492), (215, 52248), (258, 43540), (280, 40119), (301, 37320), (311, 36120), (344, 32655), (420, 26746), (430, 26124), (516, 21770), (602, 18660), (622, 18060), (645, 17416), (840, 13373), (860, 13062), (903, 12440), (933, 12040), (1032, 10885), (1204, 9330), (1244, 9030), (1290, 8708), (1505, 7464), (1555, 7224), (1720, 6531), (1806, 6220), (1866, 6020), (2177, 5160), (2408, 4665), (2488, 4515), (2580, 4354), (3010, 3732), (3110, 3612)]