1455498240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{13537}}^1$

素因数の和:13572

約数の個数: 176

約数和(自身を含む): 5320758912

約数和(自身を除く): 3865260672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 13537, 15360, 17920, 21504, 26880, 27074, 35840, 40611, 53760, 54148, 67685, 81222, 94759, 107520, 108296, 135370, 162444, 189518, 203055, 216592, 270740, 284277, 324888, 379036, 406110, 433184, 473795, 541480, 568554, 649776, 758072, 812220, 866368, 947590, 1082960, 1137108, 1299552, 1421385, 1516144, 1624440, 1732736, 1895180, 2165920, 2274216, 2599104, 2842770, 3032288, 3248880, 3465472, 3790360, 4331840, 4548432, 5198208, 5685540, 6064576, 6497760, 6930944, 7580720, 8663680, 9096864, 10396416, 11371080, 12129152, 12995520, 13861888, 15161440, 17327360, 18193728, 20792832, 22742160, 24258304, 25991040, 30322880, 34654720, 36387456, 41585664, 45484320, 48516608, 51982080, 60645760, 69309440, 72774912, 90968640, 97033216, 103964160, 121291520, 145549824, 181937280, 207928320, 242583040, 291099648, 363874560, 485166080, 727749120, 1455498240]

約数ペア:

[(1, 1455498240), (2, 727749120), (3, 485166080), (4, 363874560), (5, 291099648), (6, 242583040), (7, 207928320), (8, 181937280), (10, 145549824), (12, 121291520), (14, 103964160), (15, 97033216), (16, 90968640), (20, 72774912), (21, 69309440), (24, 60645760), (28, 51982080), (30, 48516608), (32, 45484320), (35, 41585664), (40, 36387456), (42, 34654720), (48, 30322880), (56, 25991040), (60, 24258304), (64, 22742160), (70, 20792832), (80, 18193728), (84, 17327360), (96, 15161440), (105, 13861888), (112, 12995520), (120, 12129152), (128, 11371080), (140, 10396416), (160, 9096864), (168, 8663680), (192, 7580720), (210, 6930944), (224, 6497760), (240, 6064576), (256, 5685540), (280, 5198208), (320, 4548432), (336, 4331840), (384, 3790360), (420, 3465472), (448, 3248880), (480, 3032288), (512, 2842770), (560, 2599104), (640, 2274216), (672, 2165920), (768, 1895180), (840, 1732736), (896, 1624440), (960, 1516144), (1024, 1421385), (1120, 1299552), (1280, 1137108), (1344, 1082960), (1536, 947590), (1680, 866368), (1792, 812220), (1920, 758072), (2240, 649776), (2560, 568554), (2688, 541480), (3072, 473795), (3360, 433184), (3584, 406110), (3840, 379036), (4480, 324888), (5120, 284277), (5376, 270740), (6720, 216592), (7168, 203055), (7680, 189518), (8960, 162444), (10752, 135370), (13440, 108296), (13537, 107520), (15360, 94759), (17920, 81222), (21504, 67685), (26880, 54148), (27074, 53760), (35840, 40611)]