11168640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 44235360

約数和(自身を除く): 33066720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 277, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 554, 560, 576, 630, 640, 672, 720, 831, 840, 896, 960, 1008, 1108, 1120, 1152, 1260, 1344, 1385, 1440, 1662, 1680, 1920, 1939, 2016, 2216, 2240, 2493, 2520, 2688, 2770, 2880, 3324, 3360, 3878, 4032, 4155, 4432, 4480, 4986, 5040, 5540, 5760, 5817, 6648, 6720, 7756, 8064, 8310, 8864, 9695, 9972, 10080, 11080, 11634, 12465, 13296, 13440, 15512, 16620, 17451, 17728, 19390, 19944, 20160, 22160, 23268, 24930, 26592, 29085, 31024, 33240, 34902, 35456, 38780, 39888, 40320, 44320, 46536, 49860, 53184, 58170, 62048, 66480, 69804, 77560, 79776, 87255, 88640, 93072, 99720, 106368, 116340, 124096, 132960, 139608, 155120, 159552, 174510, 177280, 186144, 199440, 232680, 248192, 265920, 279216, 310240, 319104, 349020, 372288, 398880, 465360, 531840, 558432, 620480, 698040, 744576, 797760, 930720, 1116864, 1240960, 1396080, 1595520, 1861440, 2233728, 2792160, 3722880, 5584320, 11168640]

約数ペア:

[(1, 11168640), (2, 5584320), (3, 3722880), (4, 2792160), (5, 2233728), (6, 1861440), (7, 1595520), (8, 1396080), (9, 1240960), (10, 1116864), (12, 930720), (14, 797760), (15, 744576), (16, 698040), (18, 620480), (20, 558432), (21, 531840), (24, 465360), (28, 398880), (30, 372288), (32, 349020), (35, 319104), (36, 310240), (40, 279216), (42, 265920), (45, 248192), (48, 232680), (56, 199440), (60, 186144), (63, 177280), (64, 174510), (70, 159552), (72, 155120), (80, 139608), (84, 132960), (90, 124096), (96, 116340), (105, 106368), (112, 99720), (120, 93072), (126, 88640), (128, 87255), (140, 79776), (144, 77560), (160, 69804), (168, 66480), (180, 62048), (192, 58170), (210, 53184), (224, 49860), (240, 46536), (252, 44320), (277, 40320), (280, 39888), (288, 38780), (315, 35456), (320, 34902), (336, 33240), (360, 31024), (384, 29085), (420, 26592), (448, 24930), (480, 23268), (504, 22160), (554, 20160), (560, 19944), (576, 19390), (630, 17728), (640, 17451), (672, 16620), (720, 15512), (831, 13440), (840, 13296), (896, 12465), (960, 11634), (1008, 11080), (1108, 10080), (1120, 9972), (1152, 9695), (1260, 8864), (1344, 8310), (1385, 8064), (1440, 7756), (1662, 6720), (1680, 6648), (1920, 5817), (1939, 5760), (2016, 5540), (2216, 5040), (2240, 4986), (2493, 4480), (2520, 4432), (2688, 4155), (2770, 4032), (2880, 3878), (3324, 3360)]