4141440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{719}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 14320800

約数和(自身を除く): 10179360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 719, 720, 960, 1152, 1438, 1440, 1920, 2157, 2876, 2880, 3595, 4314, 5752, 5760, 6471, 7190, 8628, 10785, 11504, 12942, 14380, 17256, 21570, 23008, 25884, 28760, 32355, 34512, 43140, 46016, 51768, 57520, 64710, 69024, 86280, 92032, 103536, 115040, 129420, 138048, 172560, 207072, 230080, 258840, 276096, 345120, 414144, 460160, 517680, 690240, 828288, 1035360, 1380480, 2070720, 4141440]

約数ペア:

[(1, 4141440), (2, 2070720), (3, 1380480), (4, 1035360), (5, 828288), (6, 690240), (8, 517680), (9, 460160), (10, 414144), (12, 345120), (15, 276096), (16, 258840), (18, 230080), (20, 207072), (24, 172560), (30, 138048), (32, 129420), (36, 115040), (40, 103536), (45, 92032), (48, 86280), (60, 69024), (64, 64710), (72, 57520), (80, 51768), (90, 46016), (96, 43140), (120, 34512), (128, 32355), (144, 28760), (160, 25884), (180, 23008), (192, 21570), (240, 17256), (288, 14380), (320, 12942), (360, 11504), (384, 10785), (480, 8628), (576, 7190), (640, 6471), (719, 5760), (720, 5752), (960, 4314), (1152, 3595), (1438, 2880), (1440, 2876), (1920, 2157)]