226550880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157327}}^1$

素因数の和:157348

約数の個数: 72

約数和(自身を含む): 773109792

約数和(自身を除く): 546558912

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 157327, 314654, 471981, 629308, 786635, 943962, 1258616, 1415943, 1573270, 1887924, 2359905, 2517232, 2831886, 3146540, 3775848, 4719810, 5034464, 5663772, 6293080, 7079715, 7551696, 9439620, 11327544, 12586160, 14159430, 15103392, 18879240, 22655088, 25172320, 28318860, 37758480, 45310176, 56637720, 75516960, 113275440, 226550880]

約数ペア:

[(1, 226550880), (2, 113275440), (3, 75516960), (4, 56637720), (5, 45310176), (6, 37758480), (8, 28318860), (9, 25172320), (10, 22655088), (12, 18879240), (15, 15103392), (16, 14159430), (18, 12586160), (20, 11327544), (24, 9439620), (30, 7551696), (32, 7079715), (36, 6293080), (40, 5663772), (45, 5034464), (48, 4719810), (60, 3775848), (72, 3146540), (80, 2831886), (90, 2517232), (96, 2359905), (120, 1887924), (144, 1573270), (160, 1415943), (180, 1258616), (240, 943962), (288, 786635), (360, 629308), (480, 471981), (720, 314654), (1440, 157327)]