28096711920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14437}}^1$

素因数の和:14529

約数の個数: 320

約数和(自身を含む): 104410995840

約数和(自身を除く): 76314283920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 53, 54, 60, 68, 72, 80, 85, 90, 102, 106, 108, 120, 135, 136, 144, 153, 159, 170, 180, 204, 212, 216, 240, 255, 265, 270, 272, 306, 318, 340, 360, 408, 424, 432, 459, 477, 510, 530, 540, 612, 636, 680, 720, 765, 795, 816, 848, 901, 918, 954, 1020, 1060, 1080, 1224, 1272, 1360, 1431, 1530, 1590, 1802, 1836, 1908, 2040, 2120, 2160, 2295, 2385, 2448, 2544, 2703, 2862, 3060, 3180, 3604, 3672, 3816, 4080, 4240, 4505, 4590, 4770, 5406, 5724, 6120, 6360, 7155, 7208, 7344, 7632, 8109, 9010, 9180, 9540, 10812, 11448, 12240, 12720, 13515, 14310, 14416, 14437, 16218, 18020, 18360, 19080, 21624, 22896, 24327, 27030, 28620, 28874, 32436, 36040, 36720, 38160, 40545, 43248, 43311, 48654, 54060, 57240, 57748, 64872, 72080, 72185, 81090, 86622, 97308, 108120, 114480, 115496, 121635, 129744, 129933, 144370, 162180, 173244, 194616, 216240, 216555, 230992, 243270, 245429, 259866, 288740, 324360, 346488, 389232, 389799, 433110, 486540, 490858, 519732, 577480, 648720, 649665, 692976, 736287, 765161, 779598, 866220, 973080, 981716, 1039464, 1154960, 1227145, 1299330, 1472574, 1530322, 1559196, 1732440, 1946160, 1948995, 1963432, 2078928, 2208861, 2295483, 2454290, 2598660, 2945148, 3060644, 3118392, 3464880, 3681435, 3825805, 3897990, 3926864, 4417722, 4590966, 4908580, 5197320, 5890296, 6121288, 6236784, 6626583, 6886449, 7362870, 7651610, 7795980, 8835444, 9181932, 9817160, 10394640, 11044305, 11477415, 11780592, 12242576, 13007737, 13253166, 13772898, 14725740, 15303220, 15591960, 17670888, 18363864, 19634320, 20659347, 22088610, 22954830, 26015474, 26506332, 27545796, 29451480, 30606440, 31183920, 33132915, 34432245, 35341776, 36727728, 39023211, 41318694, 44177220, 45909660, 52030948, 53012664, 55091592, 58902960, 61212880, 65038685, 66265830, 68864490, 78046422, 82637388, 88354440, 91819320, 103296735, 104061896, 106025328, 110183184, 117069633, 130077370, 132531660, 137728980, 156092844, 165274776, 176708880, 183638640, 195116055, 206593470, 208123792, 234139266, 260154740, 265063320, 275457960, 312185688, 330549552, 351208899, 390232110, 413186940, 468278532, 520309480, 530126640, 550915920, 585348165, 624371376, 702417798, 780464220, 826373880, 936557064, 1040618960, 1170696330, 1404835596, 1560928440, 1652747760, 1756044495, 1873114128, 2341392660, 2809671192, 3121856880, 3512088990, 4682785320, 5619342384, 7024177980, 9365570640, 14048355960, 28096711920]

約数ペア:

[(1, 28096711920), (2, 14048355960), (3, 9365570640), (4, 7024177980), (5, 5619342384), (6, 4682785320), (8, 3512088990), (9, 3121856880), (10, 2809671192), (12, 2341392660), (15, 1873114128), (16, 1756044495), (17, 1652747760), (18, 1560928440), (20, 1404835596), (24, 1170696330), (27, 1040618960), (30, 936557064), (34, 826373880), (36, 780464220), (40, 702417798), (45, 624371376), (48, 585348165), (51, 550915920), (53, 530126640), (54, 520309480), (60, 468278532), (68, 413186940), (72, 390232110), (80, 351208899), (85, 330549552), (90, 312185688), (102, 275457960), (106, 265063320), (108, 260154740), (120, 234139266), (135, 208123792), (136, 206593470), (144, 195116055), (153, 183638640), (159, 176708880), (170, 165274776), (180, 156092844), (204, 137728980), (212, 132531660), (216, 130077370), (240, 117069633), (255, 110183184), (265, 106025328), (270, 104061896), (272, 103296735), (306, 91819320), (318, 88354440), (340, 82637388), (360, 78046422), (408, 68864490), (424, 66265830), (432, 65038685), (459, 61212880), (477, 58902960), (510, 55091592), (530, 53012664), (540, 52030948), (612, 45909660), (636, 44177220), (680, 41318694), (720, 39023211), (765, 36727728), (795, 35341776), (816, 34432245), (848, 33132915), (901, 31183920), (918, 30606440), (954, 29451480), (1020, 27545796), (1060, 26506332), (1080, 26015474), (1224, 22954830), (1272, 22088610), (1360, 20659347), (1431, 19634320), (1530, 18363864), (1590, 17670888), (1802, 15591960), (1836, 15303220), (1908, 14725740), (2040, 13772898), (2120, 13253166), (2160, 13007737), (2295, 12242576), (2385, 11780592), (2448, 11477415), (2544, 11044305), (2703, 10394640), (2862, 9817160), (3060, 9181932), (3180, 8835444), (3604, 7795980), (3672, 7651610), (3816, 7362870), (4080, 6886449), (4240, 6626583), (4505, 6236784), (4590, 6121288), (4770, 5890296), (5406, 5197320), (5724, 4908580), (6120, 4590966), (6360, 4417722), (7155, 3926864), (7208, 3897990), (7344, 3825805), (7632, 3681435), (8109, 3464880), (9010, 3118392), (9180, 3060644), (9540, 2945148), (10812, 2598660), (11448, 2454290), (12240, 2295483), (12720, 2208861), (13515, 2078928), (14310, 1963432), (14416, 1948995), (14437, 1946160), (16218, 1732440), (18020, 1559196), (18360, 1530322), (19080, 1472574), (21624, 1299330), (22896, 1227145), (24327, 1154960), (27030, 1039464), (28620, 981716), (28874, 973080), (32436, 866220), (36040, 779598), (36720, 765161), (38160, 736287), (40545, 692976), (43248, 649665), (43311, 648720), (48654, 577480), (54060, 519732), (57240, 490858), (57748, 486540), (64872, 433110), (72080, 389799), (72185, 389232), (81090, 346488), (86622, 324360), (97308, 288740), (108120, 259866), (114480, 245429), (115496, 243270), (121635, 230992), (129744, 216555), (129933, 216240), (144370, 194616), (162180, 173244)]