1120495680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:479

約数の個数: 280

約数和(自身を含む): 4027383360

約数和(自身を除く): 2906887680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 139, 144, 160, 162, 180, 192, 216, 240, 270, 278, 288, 311, 320, 324, 360, 405, 417, 432, 480, 540, 556, 576, 622, 648, 695, 720, 810, 834, 864, 933, 960, 1080, 1112, 1244, 1251, 1296, 1390, 1440, 1555, 1620, 1668, 1728, 1866, 2085, 2160, 2224, 2488, 2502, 2592, 2780, 2799, 2880, 3110, 3240, 3336, 3732, 3753, 4170, 4320, 4448, 4665, 4976, 5004, 5184, 5560, 5598, 6220, 6255, 6480, 6672, 7464, 7506, 8340, 8397, 8640, 8896, 9330, 9952, 10008, 11120, 11196, 11259, 12440, 12510, 12960, 13344, 13995, 14928, 15012, 16680, 16794, 18660, 18765, 19904, 20016, 22240, 22392, 22518, 24880, 25020, 25191, 25920, 26688, 27990, 29856, 30024, 33360, 33588, 37320, 37530, 40032, 41985, 43229, 44480, 44784, 45036, 49760, 50040, 50382, 55980, 56295, 59712, 60048, 66720, 67176, 74640, 75060, 80064, 83970, 86458, 89568, 90072, 99520, 100080, 100764, 111960, 112590, 120096, 125955, 129687, 133440, 134352, 149280, 150120, 167940, 172916, 179136, 180144, 200160, 201528, 216145, 223920, 225180, 240192, 251910, 259374, 268704, 298560, 300240, 335880, 345832, 360288, 389061, 400320, 403056, 432290, 447840, 450360, 503820, 518748, 537408, 600480, 648435, 671760, 691664, 720576, 778122, 806112, 864580, 895680, 900720, 1007640, 1037496, 1167183, 1200960, 1296870, 1343520, 1383328, 1556244, 1612224, 1729160, 1801440, 1945305, 2015280, 2074992, 2334366, 2593740, 2687040, 2766656, 3112488, 3458320, 3501549, 3602880, 3890610, 4030560, 4149984, 4668732, 5187480, 5835915, 6224976, 6916640, 7003098, 7781220, 8061120, 8299968, 9337464, 10374960, 11671830, 12449952, 13833280, 14006196, 15562440, 17507745, 18674928, 20749920, 23343660, 24899904, 28012392, 31124880, 35015490, 37349856, 41499840, 46687320, 56024784, 62249760, 70030980, 74699712, 93374640, 112049568, 124499520, 140061960, 186749280, 224099136, 280123920, 373498560, 560247840, 1120495680]

約数ペア:

[(1, 1120495680), (2, 560247840), (3, 373498560), (4, 280123920), (5, 224099136), (6, 186749280), (8, 140061960), (9, 124499520), (10, 112049568), (12, 93374640), (15, 74699712), (16, 70030980), (18, 62249760), (20, 56024784), (24, 46687320), (27, 41499840), (30, 37349856), (32, 35015490), (36, 31124880), (40, 28012392), (45, 24899904), (48, 23343660), (54, 20749920), (60, 18674928), (64, 17507745), (72, 15562440), (80, 14006196), (81, 13833280), (90, 12449952), (96, 11671830), (108, 10374960), (120, 9337464), (135, 8299968), (139, 8061120), (144, 7781220), (160, 7003098), (162, 6916640), (180, 6224976), (192, 5835915), (216, 5187480), (240, 4668732), (270, 4149984), (278, 4030560), (288, 3890610), (311, 3602880), (320, 3501549), (324, 3458320), (360, 3112488), (405, 2766656), (417, 2687040), (432, 2593740), (480, 2334366), (540, 2074992), (556, 2015280), (576, 1945305), (622, 1801440), (648, 1729160), (695, 1612224), (720, 1556244), (810, 1383328), (834, 1343520), (864, 1296870), (933, 1200960), (960, 1167183), (1080, 1037496), (1112, 1007640), (1244, 900720), (1251, 895680), (1296, 864580), (1390, 806112), (1440, 778122), (1555, 720576), (1620, 691664), (1668, 671760), (1728, 648435), (1866, 600480), (2085, 537408), (2160, 518748), (2224, 503820), (2488, 450360), (2502, 447840), (2592, 432290), (2780, 403056), (2799, 400320), (2880, 389061), (3110, 360288), (3240, 345832), (3336, 335880), (3732, 300240), (3753, 298560), (4170, 268704), (4320, 259374), (4448, 251910), (4665, 240192), (4976, 225180), (5004, 223920), (5184, 216145), (5560, 201528), (5598, 200160), (6220, 180144), (6255, 179136), (6480, 172916), (6672, 167940), (7464, 150120), (7506, 149280), (8340, 134352), (8397, 133440), (8640, 129687), (8896, 125955), (9330, 120096), (9952, 112590), (10008, 111960), (11120, 100764), (11196, 100080), (11259, 99520), (12440, 90072), (12510, 89568), (12960, 86458), (13344, 83970), (13995, 80064), (14928, 75060), (15012, 74640), (16680, 67176), (16794, 66720), (18660, 60048), (18765, 59712), (19904, 56295), (20016, 55980), (22240, 50382), (22392, 50040), (22518, 49760), (24880, 45036), (25020, 44784), (25191, 44480), (25920, 43229), (26688, 41985), (27990, 40032), (29856, 37530), (30024, 37320), (33360, 33588)]