540577440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 288

約数和(自身を含む): 2020951296

約数和(自身を除く): 1480373856

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, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 195, 201, 208, 234, 240, 260, 268, 288, 312, 335, 360, 390, 402, 416, 431, 468, 480, 520, 536, 585, 603, 624, 670, 720, 780, 804, 862, 871, 936, 1005, 1040, 1072, 1170, 1206, 1248, 1293, 1340, 1440, 1560, 1608, 1724, 1742, 1872, 2010, 2080, 2144, 2155, 2340, 2412, 2586, 2613, 2680, 3015, 3120, 3216, 3448, 3484, 3744, 3879, 4020, 4310, 4355, 4680, 4824, 5172, 5226, 5360, 5603, 6030, 6240, 6432, 6465, 6896, 6968, 7758, 7839, 8040, 8620, 8710, 9360, 9648, 10344, 10452, 10720, 11206, 12060, 12930, 13065, 13792, 13936, 15516, 15678, 16080, 16809, 17240, 17420, 18720, 19296, 19395, 20688, 20904, 22412, 24120, 25860, 26130, 27872, 28015, 28877, 31032, 31356, 32160, 33618, 34480, 34840, 38790, 39195, 41376, 41808, 44824, 48240, 50427, 51720, 52260, 56030, 57754, 62064, 62712, 67236, 68960, 69680, 77580, 78390, 83616, 84045, 86631, 89648, 96480, 100854, 103440, 104520, 112060, 115508, 124128, 125424, 134472, 139360, 144385, 155160, 156780, 168090, 173262, 179296, 201708, 206880, 209040, 224120, 231016, 250848, 252135, 259893, 268944, 288770, 310320, 313560, 336180, 346524, 375401, 403416, 418080, 433155, 448240, 462032, 504270, 519786, 537888, 577540, 620640, 627120, 672360, 693048, 750802, 806832, 866310, 896480, 924064, 1008540, 1039572, 1126203, 1155080, 1254240, 1299465, 1344720, 1386096, 1501604, 1613664, 1732620, 1877005, 2017080, 2079144, 2252406, 2310160, 2598930, 2689440, 2772192, 3003208, 3378609, 3465240, 3754010, 4034160, 4158288, 4504812, 4620320, 5197860, 5631015, 6006416, 6757218, 6930480, 7508020, 8068320, 8316576, 9009624, 10395720, 11262030, 12012832, 13514436, 13860960, 15016040, 16893045, 18019248, 20791440, 22524060, 27028872, 30032080, 33786090, 36038496, 41582880, 45048120, 54057744, 60064160, 67572180, 90096240, 108115488, 135144360, 180192480, 270288720, 540577440]

約数ペア:

[(1, 540577440), (2, 270288720), (3, 180192480), (4, 135144360), (5, 108115488), (6, 90096240), (8, 67572180), (9, 60064160), (10, 54057744), (12, 45048120), (13, 41582880), (15, 36038496), (16, 33786090), (18, 30032080), (20, 27028872), (24, 22524060), (26, 20791440), (30, 18019248), (32, 16893045), (36, 15016040), (39, 13860960), (40, 13514436), (45, 12012832), (48, 11262030), (52, 10395720), (60, 9009624), (65, 8316576), (67, 8068320), (72, 7508020), (78, 6930480), (80, 6757218), (90, 6006416), (96, 5631015), (104, 5197860), (117, 4620320), (120, 4504812), (130, 4158288), (134, 4034160), (144, 3754010), (156, 3465240), (160, 3378609), (180, 3003208), (195, 2772192), (201, 2689440), (208, 2598930), (234, 2310160), (240, 2252406), (260, 2079144), (268, 2017080), (288, 1877005), (312, 1732620), (335, 1613664), (360, 1501604), (390, 1386096), (402, 1344720), (416, 1299465), (431, 1254240), (468, 1155080), (480, 1126203), (520, 1039572), (536, 1008540), (585, 924064), (603, 896480), (624, 866310), (670, 806832), (720, 750802), (780, 693048), (804, 672360), (862, 627120), (871, 620640), (936, 577540), (1005, 537888), (1040, 519786), (1072, 504270), (1170, 462032), (1206, 448240), (1248, 433155), (1293, 418080), (1340, 403416), (1440, 375401), (1560, 346524), (1608, 336180), (1724, 313560), (1742, 310320), (1872, 288770), (2010, 268944), (2080, 259893), (2144, 252135), (2155, 250848), (2340, 231016), (2412, 224120), (2586, 209040), (2613, 206880), (2680, 201708), (3015, 179296), (3120, 173262), (3216, 168090), (3448, 156780), (3484, 155160), (3744, 144385), (3879, 139360), (4020, 134472), (4310, 125424), (4355, 124128), (4680, 115508), (4824, 112060), (5172, 104520), (5226, 103440), (5360, 100854), (5603, 96480), (6030, 89648), (6240, 86631), (6432, 84045), (6465, 83616), (6896, 78390), (6968, 77580), (7758, 69680), (7839, 68960), (8040, 67236), (8620, 62712), (8710, 62064), (9360, 57754), (9648, 56030), (10344, 52260), (10452, 51720), (10720, 50427), (11206, 48240), (12060, 44824), (12930, 41808), (13065, 41376), (13792, 39195), (13936, 38790), (15516, 34840), (15678, 34480), (16080, 33618), (16809, 32160), (17240, 31356), (17420, 31032), (18720, 28877), (19296, 28015), (19395, 27872), (20688, 26130), (20904, 25860), (22412, 24120)]