2426081280

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{5641}}^1$

素因数の和:5680

約数の個数: 208

約数和(自身を含む): 8873015424

約数和(自身を除く): 6446934144

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, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 5641, 6144, 6720, 7168, 7680, 8960, 10240, 10752, 11282, 12288, 13440, 14336, 15360, 16923, 17920, 20480, 21504, 22564, 26880, 28205, 28672, 30720, 33846, 35840, 39487, 43008, 45128, 53760, 56410, 61440, 67692, 71680, 78974, 84615, 86016, 90256, 107520, 112820, 118461, 135384, 143360, 157948, 169230, 180512, 197435, 215040, 225640, 236922, 270768, 315896, 338460, 361024, 394870, 430080, 451280, 473844, 541536, 592305, 631792, 676920, 722048, 789740, 902560, 947688, 1083072, 1184610, 1263584, 1353840, 1444096, 1579480, 1805120, 1895376, 2166144, 2369220, 2527168, 2707680, 2888192, 3158960, 3610240, 3790752, 4332288, 4738440, 5054336, 5415360, 5776384, 6317920, 7220480, 7581504, 8664576, 9476880, 10108672, 10830720, 11552768, 12635840, 14440960, 15163008, 17329152, 18953760, 20217344, 21661440, 23105536, 25271680, 28881920, 30326016, 34658304, 37907520, 40434688, 43322880, 50543360, 57763840, 60652032, 69316608, 75815040, 80869376, 86645760, 101086720, 115527680, 121304064, 151630080, 161738752, 173291520, 202173440, 242608128, 303260160, 346583040, 404346880, 485216256, 606520320, 808693760, 1213040640, 2426081280]

約数ペア:

[(1, 2426081280), (2, 1213040640), (3, 808693760), (4, 606520320), (5, 485216256), (6, 404346880), (7, 346583040), (8, 303260160), (10, 242608128), (12, 202173440), (14, 173291520), (15, 161738752), (16, 151630080), (20, 121304064), (21, 115527680), (24, 101086720), (28, 86645760), (30, 80869376), (32, 75815040), (35, 69316608), (40, 60652032), (42, 57763840), (48, 50543360), (56, 43322880), (60, 40434688), (64, 37907520), (70, 34658304), (80, 30326016), (84, 28881920), (96, 25271680), (105, 23105536), (112, 21661440), (120, 20217344), (128, 18953760), (140, 17329152), (160, 15163008), (168, 14440960), (192, 12635840), (210, 11552768), (224, 10830720), (240, 10108672), (256, 9476880), (280, 8664576), (320, 7581504), (336, 7220480), (384, 6317920), (420, 5776384), (448, 5415360), (480, 5054336), (512, 4738440), (560, 4332288), (640, 3790752), (672, 3610240), (768, 3158960), (840, 2888192), (896, 2707680), (960, 2527168), (1024, 2369220), (1120, 2166144), (1280, 1895376), (1344, 1805120), (1536, 1579480), (1680, 1444096), (1792, 1353840), (1920, 1263584), (2048, 1184610), (2240, 1083072), (2560, 947688), (2688, 902560), (3072, 789740), (3360, 722048), (3584, 676920), (3840, 631792), (4096, 592305), (4480, 541536), (5120, 473844), (5376, 451280), (5641, 430080), (6144, 394870), (6720, 361024), (7168, 338460), (7680, 315896), (8960, 270768), (10240, 236922), (10752, 225640), (11282, 215040), (12288, 197435), (13440, 180512), (14336, 169230), (15360, 157948), (16923, 143360), (17920, 135384), (20480, 118461), (21504, 112820), (22564, 107520), (26880, 90256), (28205, 86016), (28672, 84615), (30720, 78974), (33846, 71680), (35840, 67692), (39487, 61440), (43008, 56410), (45128, 53760)]