39928654080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{165049}}^1$

素因数の和:165086

約数の個数: 288

約数和(自身を含む): 161933856000

約数和(自身を除く): 122005201920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 80640, 120960, 165049, 241920, 330098, 495147, 660196, 825245, 990294, 1155343, 1320392, 1485441, 1650490, 1980588, 2310686, 2475735, 2640784, 2970882, 3300980, 3466029, 3961176, 4456323, 4621372, 4951470, 5281568, 5776715, 5941764, 6601960, 6932058, 7427205, 7922352, 8912646, 9242744, 9902940, 10398087, 10563136, 11553430, 11883528, 13203920, 13864116, 14854410, 15844704, 17330145, 17825292, 18485488, 19805880, 20796174, 21126272, 22281615, 23106860, 23767056, 26407840, 27728232, 29708820, 31194261, 31689408, 34660290, 35650584, 36970976, 39611760, 41592348, 42252544, 44563230, 46213720, 47534112, 51990435, 52815680, 55456464, 59417640, 62388522, 63378816, 69320580, 71301168, 73941952, 79223520, 83184696, 89126460, 92427440, 95068224, 103980870, 105631360, 110912928, 118835280, 124777044, 126757632, 138641160, 142602336, 147883904, 155971305, 158447040, 166369392, 178252920, 184854880, 190136448, 207961740, 211262720, 221825856, 237670560, 249554088, 277282320, 285204672, 295767808, 311942610, 316894080, 332738784, 356505840, 369709760, 380272896, 415923480, 443651712, 475341120, 499108176, 554564640, 570409344, 623885220, 633788160, 665477568, 713011680, 739419520, 831846960, 887303424, 950682240, 998216352, 1109129280, 1140818688, 1247770440, 1330955136, 1426023360, 1478839040, 1663693920, 1901364480, 1996432704, 2218258560, 2495540880, 2661910272, 2852046720, 3327387840, 3992865408, 4436517120, 4991081760, 5704093440, 6654775680, 7985730816, 9982163520, 13309551360, 19964327040, 39928654080]

約数ペア:

[(1, 39928654080), (2, 19964327040), (3, 13309551360), (4, 9982163520), (5, 7985730816), (6, 6654775680), (7, 5704093440), (8, 4991081760), (9, 4436517120), (10, 3992865408), (12, 3327387840), (14, 2852046720), (15, 2661910272), (16, 2495540880), (18, 2218258560), (20, 1996432704), (21, 1901364480), (24, 1663693920), (27, 1478839040), (28, 1426023360), (30, 1330955136), (32, 1247770440), (35, 1140818688), (36, 1109129280), (40, 998216352), (42, 950682240), (45, 887303424), (48, 831846960), (54, 739419520), (56, 713011680), (60, 665477568), (63, 633788160), (64, 623885220), (70, 570409344), (72, 554564640), (80, 499108176), (84, 475341120), (90, 443651712), (96, 415923480), (105, 380272896), (108, 369709760), (112, 356505840), (120, 332738784), (126, 316894080), (128, 311942610), (135, 295767808), (140, 285204672), (144, 277282320), (160, 249554088), (168, 237670560), (180, 221825856), (189, 211262720), (192, 207961740), (210, 190136448), (216, 184854880), (224, 178252920), (240, 166369392), (252, 158447040), (256, 155971305), (270, 147883904), (280, 142602336), (288, 138641160), (315, 126757632), (320, 124777044), (336, 118835280), (360, 110912928), (378, 105631360), (384, 103980870), (420, 95068224), (432, 92427440), (448, 89126460), (480, 83184696), (504, 79223520), (540, 73941952), (560, 71301168), (576, 69320580), (630, 63378816), (640, 62388522), (672, 59417640), (720, 55456464), (756, 52815680), (768, 51990435), (840, 47534112), (864, 46213720), (896, 44563230), (945, 42252544), (960, 41592348), (1008, 39611760), (1080, 36970976), (1120, 35650584), (1152, 34660290), (1260, 31689408), (1280, 31194261), (1344, 29708820), (1440, 27728232), (1512, 26407840), (1680, 23767056), (1728, 23106860), (1792, 22281615), (1890, 21126272), (1920, 20796174), (2016, 19805880), (2160, 18485488), (2240, 17825292), (2304, 17330145), (2520, 15844704), (2688, 14854410), (2880, 13864116), (3024, 13203920), (3360, 11883528), (3456, 11553430), (3780, 10563136), (3840, 10398087), (4032, 9902940), (4320, 9242744), (4480, 8912646), (5040, 7922352), (5376, 7427205), (5760, 6932058), (6048, 6601960), (6720, 5941764), (6912, 5776715), (7560, 5281568), (8064, 4951470), (8640, 4621372), (8960, 4456323), (10080, 3961176), (11520, 3466029), (12096, 3300980), (13440, 2970882), (15120, 2640784), (16128, 2475735), (17280, 2310686), (20160, 1980588), (24192, 1650490), (26880, 1485441), (30240, 1320392), (34560, 1155343), (40320, 990294), (48384, 825245), (60480, 660196), (80640, 495147), (120960, 330098), (165049, 241920)]