137824800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{57427}}^1$

素因数の和:57450

約数の個数: 72

約数和(自身を含む): 448627536

約数和(自身を除く): 310802736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 57427, 114854, 172281, 229708, 287135, 344562, 459416, 574270, 689124, 861405, 918832, 1148540, 1378248, 1435675, 1722810, 1837664, 2297080, 2756496, 2871350, 3445620, 4307025, 4594160, 5512992, 5742700, 6891240, 8614050, 9188320, 11485400, 13782480, 17228100, 22970800, 27564960, 34456200, 45941600, 68912400, 137824800]

約数ペア:

[(1, 137824800), (2, 68912400), (3, 45941600), (4, 34456200), (5, 27564960), (6, 22970800), (8, 17228100), (10, 13782480), (12, 11485400), (15, 9188320), (16, 8614050), (20, 6891240), (24, 5742700), (25, 5512992), (30, 4594160), (32, 4307025), (40, 3445620), (48, 2871350), (50, 2756496), (60, 2297080), (75, 1837664), (80, 1722810), (96, 1435675), (100, 1378248), (120, 1148540), (150, 918832), (160, 861405), (200, 689124), (240, 574270), (300, 459416), (400, 344562), (480, 287135), (600, 229708), (800, 172281), (1200, 114854), (2400, 57427)]