144967200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{8629}}^1$

素因数の和:8659

約数の個数: 144

約数和(自身を含む): 539340480

約数和(自身を除く): 394373280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 8629, 16800, 17258, 25887, 34516, 43145, 51774, 60403, 69032, 86290, 103548, 120806, 129435, 138064, 172580, 181209, 207096, 215725, 241612, 258870, 276128, 302015, 345160, 362418, 414192, 431450, 483224, 517740, 604030, 647175, 690320, 724836, 828384, 862900, 906045, 966448, 1035480, 1208060, 1294350, 1380640, 1449672, 1510075, 1725800, 1812090, 1932896, 2070960, 2416120, 2588700, 2899344, 3020150, 3451600, 3624180, 4141920, 4530225, 4832240, 5177400, 5798688, 6040300, 6903200, 7248360, 9060450, 9664480, 10354800, 12080600, 14496720, 18120900, 20709600, 24161200, 28993440, 36241800, 48322400, 72483600, 144967200]

約数ペア:

[(1, 144967200), (2, 72483600), (3, 48322400), (4, 36241800), (5, 28993440), (6, 24161200), (7, 20709600), (8, 18120900), (10, 14496720), (12, 12080600), (14, 10354800), (15, 9664480), (16, 9060450), (20, 7248360), (21, 6903200), (24, 6040300), (25, 5798688), (28, 5177400), (30, 4832240), (32, 4530225), (35, 4141920), (40, 3624180), (42, 3451600), (48, 3020150), (50, 2899344), (56, 2588700), (60, 2416120), (70, 2070960), (75, 1932896), (80, 1812090), (84, 1725800), (96, 1510075), (100, 1449672), (105, 1380640), (112, 1294350), (120, 1208060), (140, 1035480), (150, 966448), (160, 906045), (168, 862900), (175, 828384), (200, 724836), (210, 690320), (224, 647175), (240, 604030), (280, 517740), (300, 483224), (336, 431450), (350, 414192), (400, 362418), (420, 345160), (480, 302015), (525, 276128), (560, 258870), (600, 241612), (672, 215725), (700, 207096), (800, 181209), (840, 172580), (1050, 138064), (1120, 129435), (1200, 120806), (1400, 103548), (1680, 86290), (2100, 69032), (2400, 60403), (2800, 51774), (3360, 43145), (4200, 34516), (5600, 25887), (8400, 17258), (8629, 16800)]