80918242800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{14387}}^1$

素因数の和:14560

約数の個数: 240

約数和(自身を含む): 267688164480

約数和(自身を除く): 186769921680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 109, 120, 129, 150, 172, 200, 215, 218, 240, 258, 300, 327, 344, 400, 430, 436, 516, 545, 600, 645, 654, 688, 860, 872, 1032, 1075, 1090, 1200, 1290, 1308, 1635, 1720, 1744, 2064, 2150, 2180, 2580, 2616, 2725, 3225, 3270, 3440, 4300, 4360, 4687, 5160, 5232, 5450, 6450, 6540, 8175, 8600, 8720, 9374, 10320, 10900, 12900, 13080, 14061, 14387, 16350, 17200, 18748, 21800, 23435, 25800, 26160, 28122, 28774, 32700, 37496, 43161, 43600, 46870, 51600, 56244, 57548, 65400, 70305, 71935, 74992, 86322, 93740, 112488, 115096, 117175, 130800, 140610, 143870, 172644, 187480, 215805, 224976, 230192, 234350, 281220, 287740, 345288, 351525, 359675, 374960, 431610, 468700, 562440, 575480, 618641, 690576, 703050, 719350, 863220, 937400, 1079025, 1124880, 1150960, 1237282, 1406100, 1438700, 1568183, 1726440, 1855923, 1874800, 2158050, 2474564, 2812200, 2877400, 3093205, 3136366, 3452880, 3711846, 4316100, 4704549, 4949128, 5624400, 5754800, 6186410, 6272732, 7423692, 7840915, 8632200, 9279615, 9409098, 9898256, 12372820, 12545464, 14847384, 15466025, 15681830, 17264400, 18559230, 18818196, 23522745, 24745640, 25090928, 29694768, 30932050, 31363660, 37118460, 37636392, 39204575, 46398075, 47045490, 49491280, 61864100, 62727320, 67431869, 74236920, 75272784, 78409150, 92796150, 94090980, 117613725, 123728200, 125454640, 134863738, 148473840, 156818300, 185592300, 188181960, 202295607, 235227450, 247456400, 269727476, 313636600, 337159345, 371184600, 376363920, 404591214, 470454900, 539454952, 627273200, 674318690, 742369200, 809182428, 940909800, 1011478035, 1078909904, 1348637380, 1618364856, 1685796725, 1881819600, 2022956070, 2697274760, 3236729712, 3371593450, 4045912140, 5057390175, 5394549520, 6743186900, 8091824280, 10114780350, 13486373800, 16183648560, 20229560700, 26972747600, 40459121400, 80918242800]

約数ペア:

[(1, 80918242800), (2, 40459121400), (3, 26972747600), (4, 20229560700), (5, 16183648560), (6, 13486373800), (8, 10114780350), (10, 8091824280), (12, 6743186900), (15, 5394549520), (16, 5057390175), (20, 4045912140), (24, 3371593450), (25, 3236729712), (30, 2697274760), (40, 2022956070), (43, 1881819600), (48, 1685796725), (50, 1618364856), (60, 1348637380), (75, 1078909904), (80, 1011478035), (86, 940909800), (100, 809182428), (109, 742369200), (120, 674318690), (129, 627273200), (150, 539454952), (172, 470454900), (200, 404591214), (215, 376363920), (218, 371184600), (240, 337159345), (258, 313636600), (300, 269727476), (327, 247456400), (344, 235227450), (400, 202295607), (430, 188181960), (436, 185592300), (516, 156818300), (545, 148473840), (600, 134863738), (645, 125454640), (654, 123728200), (688, 117613725), (860, 94090980), (872, 92796150), (1032, 78409150), (1075, 75272784), (1090, 74236920), (1200, 67431869), (1290, 62727320), (1308, 61864100), (1635, 49491280), (1720, 47045490), (1744, 46398075), (2064, 39204575), (2150, 37636392), (2180, 37118460), (2580, 31363660), (2616, 30932050), (2725, 29694768), (3225, 25090928), (3270, 24745640), (3440, 23522745), (4300, 18818196), (4360, 18559230), (4687, 17264400), (5160, 15681830), (5232, 15466025), (5450, 14847384), (6450, 12545464), (6540, 12372820), (8175, 9898256), (8600, 9409098), (8720, 9279615), (9374, 8632200), (10320, 7840915), (10900, 7423692), (12900, 6272732), (13080, 6186410), (14061, 5754800), (14387, 5624400), (16350, 4949128), (17200, 4704549), (18748, 4316100), (21800, 3711846), (23435, 3452880), (25800, 3136366), (26160, 3093205), (28122, 2877400), (28774, 2812200), (32700, 2474564), (37496, 2158050), (43161, 1874800), (43600, 1855923), (46870, 1726440), (51600, 1568183), (56244, 1438700), (57548, 1406100), (65400, 1237282), (70305, 1150960), (71935, 1124880), (74992, 1079025), (86322, 937400), (93740, 863220), (112488, 719350), (115096, 703050), (117175, 690576), (130800, 618641), (140610, 575480), (143870, 562440), (172644, 468700), (187480, 431610), (215805, 374960), (224976, 359675), (230192, 351525), (234350, 345288), (281220, 287740)]