154939639680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3842749}}^1$

素因数の和:3842781

約数の個数: 192

約数和(自身を含む): 611458380000

約数和(自身を除く): 456518740320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 3842749, 7685498, 11528247, 15370996, 19213745, 23056494, 26899243, 30741992, 34584741, 38427490, 46112988, 53798486, 57641235, 61483984, 69169482, 76854980, 80697729, 92225976, 107596972, 115282470, 122967968, 134496215, 138338964, 153709960, 161395458, 172923705, 184451952, 215193944, 230564940, 242093187, 245935936, 268992430, 276677928, 307419920, 322790916, 345847410, 368903904, 403488645, 430387888, 461129880, 484186374, 491871872, 537984860, 553355856, 614839840, 645581832, 691694820, 737807808, 806977290, 860775776, 922259760, 968372748, 1075969720, 1106711712, 1210465935, 1229679680, 1291163664, 1383389640, 1475615616, 1613954580, 1721551552, 1844519520, 1936745496, 2151939440, 2213423424, 2420931870, 2459359360, 2582327328, 2766779280, 3227909160, 3443103104, 3689039040, 3873490992, 4303878880, 4426846848, 4841863740, 5164654656, 5533558560, 6455818320, 7378078080, 7746981984, 8607757760, 9683727480, 10329309312, 11067117120, 12911636640, 15493963968, 17215515520, 19367454960, 22134234240, 25823273280, 30987927936, 38734909920, 51646546560, 77469819840, 154939639680]

約数ペア:

[(1, 154939639680), (2, 77469819840), (3, 51646546560), (4, 38734909920), (5, 30987927936), (6, 25823273280), (7, 22134234240), (8, 19367454960), (9, 17215515520), (10, 15493963968), (12, 12911636640), (14, 11067117120), (15, 10329309312), (16, 9683727480), (18, 8607757760), (20, 7746981984), (21, 7378078080), (24, 6455818320), (28, 5533558560), (30, 5164654656), (32, 4841863740), (35, 4426846848), (36, 4303878880), (40, 3873490992), (42, 3689039040), (45, 3443103104), (48, 3227909160), (56, 2766779280), (60, 2582327328), (63, 2459359360), (64, 2420931870), (70, 2213423424), (72, 2151939440), (80, 1936745496), (84, 1844519520), (90, 1721551552), (96, 1613954580), (105, 1475615616), (112, 1383389640), (120, 1291163664), (126, 1229679680), (128, 1210465935), (140, 1106711712), (144, 1075969720), (160, 968372748), (168, 922259760), (180, 860775776), (192, 806977290), (210, 737807808), (224, 691694820), (240, 645581832), (252, 614839840), (280, 553355856), (288, 537984860), (315, 491871872), (320, 484186374), (336, 461129880), (360, 430387888), (384, 403488645), (420, 368903904), (448, 345847410), (480, 322790916), (504, 307419920), (560, 276677928), (576, 268992430), (630, 245935936), (640, 242093187), (672, 230564940), (720, 215193944), (840, 184451952), (896, 172923705), (960, 161395458), (1008, 153709960), (1120, 138338964), (1152, 134496215), (1260, 122967968), (1344, 115282470), (1440, 107596972), (1680, 92225976), (1920, 80697729), (2016, 76854980), (2240, 69169482), (2520, 61483984), (2688, 57641235), (2880, 53798486), (3360, 46112988), (4032, 38427490), (4480, 34584741), (5040, 30741992), (5760, 26899243), (6720, 23056494), (8064, 19213745), (10080, 15370996), (13440, 11528247), (20160, 7685498), (40320, 3842749)]