11552640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 40245120

約数和(自身を除く): 28692480

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 547, 640, 660, 704, 880, 960, 1056, 1094, 1320, 1408, 1641, 1760, 1920, 2112, 2188, 2640, 2735, 3282, 3520, 4224, 4376, 5280, 5470, 6017, 6564, 7040, 8205, 8752, 10560, 10940, 12034, 13128, 16410, 17504, 18051, 21120, 21880, 24068, 26256, 30085, 32820, 35008, 36102, 43760, 48136, 52512, 60170, 65640, 70016, 72204, 87520, 90255, 96272, 105024, 120340, 131280, 144408, 175040, 180510, 192544, 210048, 240680, 262560, 288816, 350080, 361020, 385088, 481360, 525120, 577632, 722040, 770176, 962720, 1050240, 1155264, 1444080, 1925440, 2310528, 2888160, 3850880, 5776320, 11552640]

約数ペア:

[(1, 11552640), (2, 5776320), (3, 3850880), (4, 2888160), (5, 2310528), (6, 1925440), (8, 1444080), (10, 1155264), (11, 1050240), (12, 962720), (15, 770176), (16, 722040), (20, 577632), (22, 525120), (24, 481360), (30, 385088), (32, 361020), (33, 350080), (40, 288816), (44, 262560), (48, 240680), (55, 210048), (60, 192544), (64, 180510), (66, 175040), (80, 144408), (88, 131280), (96, 120340), (110, 105024), (120, 96272), (128, 90255), (132, 87520), (160, 72204), (165, 70016), (176, 65640), (192, 60170), (220, 52512), (240, 48136), (264, 43760), (320, 36102), (330, 35008), (352, 32820), (384, 30085), (440, 26256), (480, 24068), (528, 21880), (547, 21120), (640, 18051), (660, 17504), (704, 16410), (880, 13128), (960, 12034), (1056, 10940), (1094, 10560), (1320, 8752), (1408, 8205), (1641, 7040), (1760, 6564), (1920, 6017), (2112, 5470), (2188, 5280), (2640, 4376), (2735, 4224), (3282, 3520)]