486116640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{12503}}^1$

素因数の和:12533

約数の個数: 144

約数和(自身を含む): 1720450368

約数和(自身を除く): 1234333728

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12503, 12960, 19440, 25006, 37509, 38880, 50012, 62515, 75018, 100024, 112527, 125030, 150036, 187545, 200048, 225054, 250060, 300072, 337581, 375090, 400096, 450108, 500120, 562635, 600144, 675162, 750180, 900216, 1000240, 1012743, 1125270, 1200288, 1350324, 1500360, 1687905, 1800432, 2000480, 2025486, 2250540, 2700648, 3000720, 3038229, 3375810, 3600864, 4050972, 4501080, 5063715, 5401296, 6001440, 6076458, 6751620, 8101944, 9002160, 10127430, 10802592, 12152916, 13503240, 15191145, 16203888, 18004320, 20254860, 24305832, 27006480, 30382290, 32407776, 40509720, 48611664, 54012960, 60764580, 81019440, 97223328, 121529160, 162038880, 243058320, 486116640]

約数ペア:

[(1, 486116640), (2, 243058320), (3, 162038880), (4, 121529160), (5, 97223328), (6, 81019440), (8, 60764580), (9, 54012960), (10, 48611664), (12, 40509720), (15, 32407776), (16, 30382290), (18, 27006480), (20, 24305832), (24, 20254860), (27, 18004320), (30, 16203888), (32, 15191145), (36, 13503240), (40, 12152916), (45, 10802592), (48, 10127430), (54, 9002160), (60, 8101944), (72, 6751620), (80, 6076458), (81, 6001440), (90, 5401296), (96, 5063715), (108, 4501080), (120, 4050972), (135, 3600864), (144, 3375810), (160, 3038229), (162, 3000720), (180, 2700648), (216, 2250540), (240, 2025486), (243, 2000480), (270, 1800432), (288, 1687905), (324, 1500360), (360, 1350324), (405, 1200288), (432, 1125270), (480, 1012743), (486, 1000240), (540, 900216), (648, 750180), (720, 675162), (810, 600144), (864, 562635), (972, 500120), (1080, 450108), (1215, 400096), (1296, 375090), (1440, 337581), (1620, 300072), (1944, 250060), (2160, 225054), (2430, 200048), (2592, 187545), (3240, 150036), (3888, 125030), (4320, 112527), (4860, 100024), (6480, 75018), (7776, 62515), (9720, 50012), (12503, 38880), (12960, 37509), (19440, 25006)]