10801440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 39764088

約数和(自身を除く): 28962648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 577, 585, 624, 720, 780, 936, 1040, 1154, 1170, 1248, 1440, 1560, 1731, 1872, 2080, 2308, 2340, 2885, 3120, 3462, 3744, 4616, 4680, 5193, 5770, 6240, 6924, 7501, 8655, 9232, 9360, 10386, 11540, 13848, 15002, 17310, 18464, 18720, 20772, 22503, 23080, 25965, 27696, 30004, 34620, 37505, 41544, 45006, 46160, 51930, 55392, 60008, 67509, 69240, 75010, 83088, 90012, 92320, 103860, 112515, 120016, 135018, 138480, 150020, 166176, 180024, 207720, 225030, 240032, 270036, 276960, 300040, 337545, 360048, 415440, 450060, 540072, 600080, 675090, 720096, 830880, 900120, 1080144, 1200160, 1350180, 1800240, 2160288, 2700360, 3600480, 5400720, 10801440]

約数ペア:

[(1, 10801440), (2, 5400720), (3, 3600480), (4, 2700360), (5, 2160288), (6, 1800240), (8, 1350180), (9, 1200160), (10, 1080144), (12, 900120), (13, 830880), (15, 720096), (16, 675090), (18, 600080), (20, 540072), (24, 450060), (26, 415440), (30, 360048), (32, 337545), (36, 300040), (39, 276960), (40, 270036), (45, 240032), (48, 225030), (52, 207720), (60, 180024), (65, 166176), (72, 150020), (78, 138480), (80, 135018), (90, 120016), (96, 112515), (104, 103860), (117, 92320), (120, 90012), (130, 83088), (144, 75010), (156, 69240), (160, 67509), (180, 60008), (195, 55392), (208, 51930), (234, 46160), (240, 45006), (260, 41544), (288, 37505), (312, 34620), (360, 30004), (390, 27696), (416, 25965), (468, 23080), (480, 22503), (520, 20772), (577, 18720), (585, 18464), (624, 17310), (720, 15002), (780, 13848), (936, 11540), (1040, 10386), (1154, 9360), (1170, 9232), (1248, 8655), (1440, 7501), (1560, 6924), (1731, 6240), (1872, 5770), (2080, 5193), (2308, 4680), (2340, 4616), (2885, 3744), (3120, 3462)]