148541760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51577}}^1$

素因数の和:51600

約数の個数: 84

約数和(自身を含む): 510931668

約数和(自身を除く): 362389908

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51577, 103154, 154731, 206308, 257885, 309462, 412616, 464193, 515770, 618924, 773655, 825232, 928386, 1031540, 1237848, 1547310, 1650464, 1856772, 2063080, 2320965, 2475696, 3094620, 3300928, 3713544, 4126160, 4641930, 4951392, 6189240, 7427088, 8252320, 9283860, 9902784, 12378480, 14854176, 16504640, 18567720, 24756960, 29708352, 37135440, 49513920, 74270880, 148541760]

約数ペア:

[(1, 148541760), (2, 74270880), (3, 49513920), (4, 37135440), (5, 29708352), (6, 24756960), (8, 18567720), (9, 16504640), (10, 14854176), (12, 12378480), (15, 9902784), (16, 9283860), (18, 8252320), (20, 7427088), (24, 6189240), (30, 4951392), (32, 4641930), (36, 4126160), (40, 3713544), (45, 3300928), (48, 3094620), (60, 2475696), (64, 2320965), (72, 2063080), (80, 1856772), (90, 1650464), (96, 1547310), (120, 1237848), (144, 1031540), (160, 928386), (180, 825232), (192, 773655), (240, 618924), (288, 515770), (320, 464193), (360, 412616), (480, 309462), (576, 257885), (720, 206308), (960, 154731), (1440, 103154), (2880, 51577)]