24848640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{719}}^1$

素因数の和:749

約数の個数: 144

約数和(自身を含む): 88300800

約数和(自身を除く): 63452160

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 719, 720, 768, 864, 960, 1080, 1152, 1280, 1438, 1440, 1728, 1920, 2157, 2160, 2304, 2876, 2880, 3456, 3595, 3840, 4314, 4320, 5752, 5760, 6471, 6912, 7190, 8628, 8640, 10785, 11504, 11520, 12942, 14380, 17256, 17280, 19413, 21570, 23008, 25884, 28760, 32355, 34512, 34560, 38826, 43140, 46016, 51768, 57520, 64710, 69024, 77652, 86280, 92032, 97065, 103536, 115040, 129420, 138048, 155304, 172560, 184064, 194130, 207072, 230080, 258840, 276096, 310608, 345120, 388260, 414144, 460160, 517680, 552192, 621216, 690240, 776520, 828288, 920320, 1035360, 1242432, 1380480, 1553040, 1656576, 2070720, 2484864, 2760960, 3106080, 4141440, 4969728, 6212160, 8282880, 12424320, 24848640]

約数ペア:

[(1, 24848640), (2, 12424320), (3, 8282880), (4, 6212160), (5, 4969728), (6, 4141440), (8, 3106080), (9, 2760960), (10, 2484864), (12, 2070720), (15, 1656576), (16, 1553040), (18, 1380480), (20, 1242432), (24, 1035360), (27, 920320), (30, 828288), (32, 776520), (36, 690240), (40, 621216), (45, 552192), (48, 517680), (54, 460160), (60, 414144), (64, 388260), (72, 345120), (80, 310608), (90, 276096), (96, 258840), (108, 230080), (120, 207072), (128, 194130), (135, 184064), (144, 172560), (160, 155304), (180, 138048), (192, 129420), (216, 115040), (240, 103536), (256, 97065), (270, 92032), (288, 86280), (320, 77652), (360, 69024), (384, 64710), (432, 57520), (480, 51768), (540, 46016), (576, 43140), (640, 38826), (719, 34560), (720, 34512), (768, 32355), (864, 28760), (960, 25884), (1080, 23008), (1152, 21570), (1280, 19413), (1438, 17280), (1440, 17256), (1728, 14380), (1920, 12942), (2157, 11520), (2160, 11504), (2304, 10785), (2876, 8640), (2880, 8628), (3456, 7190), (3595, 6912), (3840, 6471), (4314, 5760), (4320, 5752)]