2472757920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4679}}^1$

素因数の和:5067

約数の個数: 144

約数和(自身を含む): 8463087360

約数和(自身を除く): 5990329440

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 367, 480, 720, 734, 1101, 1440, 1468, 1835, 2202, 2936, 3303, 3670, 4404, 4679, 5505, 5872, 6606, 7340, 8808, 9358, 11010, 11744, 13212, 14037, 14680, 16515, 17616, 18716, 22020, 23395, 26424, 28074, 29360, 33030, 35232, 37432, 42111, 44040, 46790, 52848, 56148, 58720, 66060, 70185, 74864, 84222, 88080, 93580, 105696, 112296, 132120, 140370, 149728, 168444, 176160, 187160, 210555, 224592, 264240, 280740, 336888, 374320, 421110, 449184, 528480, 561480, 673776, 748640, 842220, 1122960, 1347552, 1684440, 1717193, 2245920, 3368880, 3434386, 5151579, 6737760, 6868772, 8585965, 10303158, 13737544, 15454737, 17171930, 20606316, 25757895, 27475088, 30909474, 34343860, 41212632, 51515790, 54950176, 61818948, 68687720, 77273685, 82425264, 103031580, 123637896, 137375440, 154547370, 164850528, 206063160, 247275792, 274750880, 309094740, 412126320, 494551584, 618189480, 824252640, 1236378960, 2472757920]

約数ペア:

[(1, 2472757920), (2, 1236378960), (3, 824252640), (4, 618189480), (5, 494551584), (6, 412126320), (8, 309094740), (9, 274750880), (10, 247275792), (12, 206063160), (15, 164850528), (16, 154547370), (18, 137375440), (20, 123637896), (24, 103031580), (30, 82425264), (32, 77273685), (36, 68687720), (40, 61818948), (45, 54950176), (48, 51515790), (60, 41212632), (72, 34343860), (80, 30909474), (90, 27475088), (96, 25757895), (120, 20606316), (144, 17171930), (160, 15454737), (180, 13737544), (240, 10303158), (288, 8585965), (360, 6868772), (367, 6737760), (480, 5151579), (720, 3434386), (734, 3368880), (1101, 2245920), (1440, 1717193), (1468, 1684440), (1835, 1347552), (2202, 1122960), (2936, 842220), (3303, 748640), (3670, 673776), (4404, 561480), (4679, 528480), (5505, 449184), (5872, 421110), (6606, 374320), (7340, 336888), (8808, 280740), (9358, 264240), (11010, 224592), (11744, 210555), (13212, 187160), (14037, 176160), (14680, 168444), (16515, 149728), (17616, 140370), (18716, 132120), (22020, 112296), (23395, 105696), (26424, 93580), (28074, 88080), (29360, 84222), (33030, 74864), (35232, 70185), (37432, 66060), (42111, 58720), (44040, 56148), (46790, 52848)]