26023680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{251}}^1$

素因数の和:284

約数の個数: 180

約数和(自身を含む): 93488472

約数和(自身を除く): 67464792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 251, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 502, 540, 576, 640, 648, 720, 753, 768, 810, 864, 960, 1004, 1080, 1152, 1255, 1280, 1296, 1440, 1506, 1620, 1728, 1920, 2008, 2160, 2259, 2304, 2510, 2592, 2880, 3012, 3240, 3456, 3765, 3840, 4016, 4320, 4518, 5020, 5184, 5760, 6024, 6480, 6777, 6912, 7530, 8032, 8640, 9036, 10040, 10368, 11295, 11520, 12048, 12960, 13554, 15060, 16064, 17280, 18072, 20080, 20331, 20736, 22590, 24096, 25920, 27108, 30120, 32128, 33885, 34560, 36144, 40160, 40662, 45180, 48192, 51840, 54216, 60240, 64256, 67770, 72288, 80320, 81324, 90360, 96384, 101655, 103680, 108432, 120480, 135540, 144576, 160640, 162648, 180720, 192768, 203310, 216864, 240960, 271080, 289152, 321280, 325296, 361440, 406620, 433728, 481920, 542160, 578304, 650592, 722880, 813240, 867456, 963840, 1084320, 1301184, 1445760, 1626480, 1734912, 2168640, 2602368, 2891520, 3252960, 4337280, 5204736, 6505920, 8674560, 13011840, 26023680]

約数ペア:

[(1, 26023680), (2, 13011840), (3, 8674560), (4, 6505920), (5, 5204736), (6, 4337280), (8, 3252960), (9, 2891520), (10, 2602368), (12, 2168640), (15, 1734912), (16, 1626480), (18, 1445760), (20, 1301184), (24, 1084320), (27, 963840), (30, 867456), (32, 813240), (36, 722880), (40, 650592), (45, 578304), (48, 542160), (54, 481920), (60, 433728), (64, 406620), (72, 361440), (80, 325296), (81, 321280), (90, 289152), (96, 271080), (108, 240960), (120, 216864), (128, 203310), (135, 192768), (144, 180720), (160, 162648), (162, 160640), (180, 144576), (192, 135540), (216, 120480), (240, 108432), (251, 103680), (256, 101655), (270, 96384), (288, 90360), (320, 81324), (324, 80320), (360, 72288), (384, 67770), (405, 64256), (432, 60240), (480, 54216), (502, 51840), (540, 48192), (576, 45180), (640, 40662), (648, 40160), (720, 36144), (753, 34560), (768, 33885), (810, 32128), (864, 30120), (960, 27108), (1004, 25920), (1080, 24096), (1152, 22590), (1255, 20736), (1280, 20331), (1296, 20080), (1440, 18072), (1506, 17280), (1620, 16064), (1728, 15060), (1920, 13554), (2008, 12960), (2160, 12048), (2259, 11520), (2304, 11295), (2510, 10368), (2592, 10040), (2880, 9036), (3012, 8640), (3240, 8032), (3456, 7530), (3765, 6912), (3840, 6777), (4016, 6480), (4320, 6024), (4518, 5760), (5020, 5184)]