4418023680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{54787}}^1$

素因数の和:54821

約数の個数: 216

約数和(自身を含む): 17469920832

約数和(自身を除く): 13051897152

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, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 54787, 80640, 109574, 164361, 219148, 273935, 328722, 383509, 438296, 493083, 547870, 657444, 767018, 821805, 876592, 986166, 1095740, 1150527, 1314888, 1534036, 1643610, 1753184, 1917545, 1972332, 2191480, 2301054, 2465415, 2629776, 3068072, 3287220, 3451581, 3506368, 3835090, 3944664, 4382960, 4602108, 4930830, 5259552, 5752635, 6136144, 6574440, 6903162, 7012736, 7670180, 7889328, 8765920, 9204216, 9861660, 10519104, 11505270, 12272288, 13148880, 13806324, 14025472, 15340360, 15778656, 17257905, 17531840, 18408432, 19723320, 21038208, 23010540, 24544576, 26297760, 27612648, 30680720, 31557312, 34515810, 35063680, 36816864, 39446640, 42076416, 46021080, 49089152, 52595520, 55225296, 61361440, 63114624, 69031620, 70127360, 73633728, 78893280, 92042160, 98178304, 105191040, 110450592, 122722880, 126229248, 138063240, 147267456, 157786560, 184084320, 210382080, 220901184, 245445760, 276126480, 294534912, 315573120, 368168640, 441802368, 490891520, 552252960, 631146240, 736337280, 883604736, 1104505920, 1472674560, 2209011840, 4418023680]

約数ペア:

[(1, 4418023680), (2, 2209011840), (3, 1472674560), (4, 1104505920), (5, 883604736), (6, 736337280), (7, 631146240), (8, 552252960), (9, 490891520), (10, 441802368), (12, 368168640), (14, 315573120), (15, 294534912), (16, 276126480), (18, 245445760), (20, 220901184), (21, 210382080), (24, 184084320), (28, 157786560), (30, 147267456), (32, 138063240), (35, 126229248), (36, 122722880), (40, 110450592), (42, 105191040), (45, 98178304), (48, 92042160), (56, 78893280), (60, 73633728), (63, 70127360), (64, 69031620), (70, 63114624), (72, 61361440), (80, 55225296), (84, 52595520), (90, 49089152), (96, 46021080), (105, 42076416), (112, 39446640), (120, 36816864), (126, 35063680), (128, 34515810), (140, 31557312), (144, 30680720), (160, 27612648), (168, 26297760), (180, 24544576), (192, 23010540), (210, 21038208), (224, 19723320), (240, 18408432), (252, 17531840), (256, 17257905), (280, 15778656), (288, 15340360), (315, 14025472), (320, 13806324), (336, 13148880), (360, 12272288), (384, 11505270), (420, 10519104), (448, 9861660), (480, 9204216), (504, 8765920), (560, 7889328), (576, 7670180), (630, 7012736), (640, 6903162), (672, 6574440), (720, 6136144), (768, 5752635), (840, 5259552), (896, 4930830), (960, 4602108), (1008, 4382960), (1120, 3944664), (1152, 3835090), (1260, 3506368), (1280, 3451581), (1344, 3287220), (1440, 3068072), (1680, 2629776), (1792, 2465415), (1920, 2301054), (2016, 2191480), (2240, 1972332), (2304, 1917545), (2520, 1753184), (2688, 1643610), (2880, 1534036), (3360, 1314888), (3840, 1150527), (4032, 1095740), (4480, 986166), (5040, 876592), (5376, 821805), (5760, 767018), (6720, 657444), (8064, 547870), (8960, 493083), (10080, 438296), (11520, 383509), (13440, 328722), (16128, 273935), (20160, 219148), (26880, 164361), (40320, 109574), (54787, 80640)]