540799440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 1715890176

約数和(自身を除く): 1175090736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 131, 167, 206, 240, 262, 309, 334, 393, 412, 501, 515, 524, 618, 655, 668, 786, 824, 835, 1002, 1030, 1048, 1236, 1310, 1336, 1545, 1572, 1648, 1670, 1965, 2004, 2060, 2096, 2472, 2505, 2620, 2672, 3090, 3144, 3340, 3930, 4008, 4120, 4944, 5010, 5240, 6180, 6288, 6680, 7860, 8016, 8240, 10020, 10480, 12360, 13360, 13493, 15720, 17201, 20040, 21877, 24720, 26986, 31440, 34402, 40080, 40479, 43754, 51603, 53972, 65631, 67465, 68804, 80958, 86005, 87508, 103206, 107944, 109385, 131262, 134930, 137608, 161916, 172010, 175016, 202395, 206412, 215888, 218770, 258015, 262524, 269860, 275216, 323832, 328155, 344020, 350032, 404790, 412824, 437540, 516030, 525048, 539720, 647664, 656310, 688040, 809580, 825648, 875080, 1032060, 1050096, 1079440, 1312620, 1376080, 1619160, 1750160, 2064120, 2253331, 2625240, 3238320, 4128240, 4506662, 5250480, 6759993, 9013324, 11266655, 13519986, 18026648, 22533310, 27039972, 33799965, 36053296, 45066620, 54079944, 67599930, 90133240, 108159888, 135199860, 180266480, 270399720, 540799440]

約数ペア:

[(1, 540799440), (2, 270399720), (3, 180266480), (4, 135199860), (5, 108159888), (6, 90133240), (8, 67599930), (10, 54079944), (12, 45066620), (15, 36053296), (16, 33799965), (20, 27039972), (24, 22533310), (30, 18026648), (40, 13519986), (48, 11266655), (60, 9013324), (80, 6759993), (103, 5250480), (120, 4506662), (131, 4128240), (167, 3238320), (206, 2625240), (240, 2253331), (262, 2064120), (309, 1750160), (334, 1619160), (393, 1376080), (412, 1312620), (501, 1079440), (515, 1050096), (524, 1032060), (618, 875080), (655, 825648), (668, 809580), (786, 688040), (824, 656310), (835, 647664), (1002, 539720), (1030, 525048), (1048, 516030), (1236, 437540), (1310, 412824), (1336, 404790), (1545, 350032), (1572, 344020), (1648, 328155), (1670, 323832), (1965, 275216), (2004, 269860), (2060, 262524), (2096, 258015), (2472, 218770), (2505, 215888), (2620, 206412), (2672, 202395), (3090, 175016), (3144, 172010), (3340, 161916), (3930, 137608), (4008, 134930), (4120, 131262), (4944, 109385), (5010, 107944), (5240, 103206), (6180, 87508), (6288, 86005), (6680, 80958), (7860, 68804), (8016, 67465), (8240, 65631), (10020, 53972), (10480, 51603), (12360, 43754), (13360, 40479), (13493, 40080), (15720, 34402), (17201, 31440), (20040, 26986), (21877, 24720)]