2724668640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17359}}^1$

素因数の和:17489

約数の個数: 144

約数和(自身を含む): 9383774400

約数和(自身を除く): 6659105760

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, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17359, 17440, 19620, 26160, 31392, 34718, 39240, 52077, 52320, 69436, 78480, 86795, 104154, 138872, 156231, 156960, 173590, 208308, 260385, 277744, 312462, 347180, 416616, 520770, 555488, 624924, 694360, 781155, 833232, 1041540, 1249848, 1388720, 1562310, 1666464, 1892131, 2083080, 2499696, 2777440, 3124620, 3784262, 4166160, 4999392, 5676393, 6249240, 7568524, 8332320, 9460655, 11352786, 12498480, 15137048, 17029179, 18921310, 22705572, 24996960, 28381965, 30274096, 34058358, 37842620, 45411144, 56763930, 60548192, 68116716, 75685240, 85145895, 90822288, 113527860, 136233432, 151370480, 170291790, 181644576, 227055720, 272466864, 302740960, 340583580, 454111440, 544933728, 681167160, 908222880, 1362334320, 2724668640]

約数ペア:

[(1, 2724668640), (2, 1362334320), (3, 908222880), (4, 681167160), (5, 544933728), (6, 454111440), (8, 340583580), (9, 302740960), (10, 272466864), (12, 227055720), (15, 181644576), (16, 170291790), (18, 151370480), (20, 136233432), (24, 113527860), (30, 90822288), (32, 85145895), (36, 75685240), (40, 68116716), (45, 60548192), (48, 56763930), (60, 45411144), (72, 37842620), (80, 34058358), (90, 30274096), (96, 28381965), (109, 24996960), (120, 22705572), (144, 18921310), (160, 17029179), (180, 15137048), (218, 12498480), (240, 11352786), (288, 9460655), (327, 8332320), (360, 7568524), (436, 6249240), (480, 5676393), (545, 4999392), (654, 4166160), (720, 3784262), (872, 3124620), (981, 2777440), (1090, 2499696), (1308, 2083080), (1440, 1892131), (1635, 1666464), (1744, 1562310), (1962, 1388720), (2180, 1249848), (2616, 1041540), (3270, 833232), (3488, 781155), (3924, 694360), (4360, 624924), (4905, 555488), (5232, 520770), (6540, 416616), (7848, 347180), (8720, 312462), (9810, 277744), (10464, 260385), (13080, 208308), (15696, 173590), (17359, 156960), (17440, 156231), (19620, 138872), (26160, 104154), (31392, 86795), (34718, 78480), (39240, 69436), (52077, 52320)]