15979645440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21017}}^1$

素因数の和:21060

約数の個数: 320

約数和(自身を含む): 61924072320

約数和(自身を除く): 45944426880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 660, 704, 720, 768, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1536, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2304, 2376, 2560, 2640, 2816, 2880, 2970, 3168, 3456, 3520, 3840, 3960, 4224, 4320, 4608, 4752, 5280, 5632, 5760, 5940, 6336, 6912, 7040, 7680, 7920, 8448, 8640, 9504, 10560, 11520, 11880, 12672, 13824, 14080, 15840, 16896, 17280, 19008, 21017, 21120, 23040, 23760, 25344, 28160, 31680, 34560, 38016, 42034, 42240, 47520, 50688, 63051, 63360, 69120, 76032, 84068, 84480, 95040, 105085, 126102, 126720, 152064, 168136, 189153, 190080, 210170, 231187, 252204, 253440, 315255, 336272, 378306, 380160, 420340, 462374, 504408, 567459, 630510, 672544, 693561, 756612, 760320, 840680, 924748, 945765, 1008816, 1134918, 1155935, 1261020, 1345088, 1387122, 1513224, 1681360, 1849496, 1891530, 2017632, 2080683, 2269836, 2311870, 2522040, 2690176, 2774244, 2837295, 3026448, 3362720, 3467805, 3698992, 3783060, 4035264, 4161366, 4539672, 4623740, 5044080, 5380352, 5548488, 5674590, 6052896, 6242049, 6725440, 6935610, 7397984, 7566120, 8070528, 8322732, 9079344, 9247480, 10088160, 10403415, 10760704, 11096976, 11349180, 12105792, 12484098, 13450880, 13871220, 14795968, 15132240, 16141056, 16645464, 18158688, 18494960, 20176320, 20806830, 22193952, 22698360, 24211584, 24968196, 26901760, 27742440, 29591936, 30264480, 31210245, 32282112, 33290928, 36317376, 36989920, 40352640, 41613660, 44387904, 45396720, 48423168, 49936392, 53803520, 55484880, 59183872, 60528960, 62420490, 66581856, 72634752, 73979840, 80705280, 83227320, 88775808, 90793440, 96846336, 99872784, 110969760, 118367744, 121057920, 124840980, 133163712, 145269504, 147959680, 161410560, 166454640, 177551616, 181586880, 199745568, 221939520, 242115840, 249681960, 266327424, 290539008, 295919360, 332909280, 355103232, 363173760, 399491136, 443879040, 484231680, 499363920, 532654848, 591838720, 665818560, 726347520, 798982272, 887758080, 998727840, 1065309696, 1331637120, 1452695040, 1597964544, 1775516160, 1997455680, 2663274240, 3195929088, 3994911360, 5326548480, 7989822720, 15979645440]

約数ペア:

[(1, 15979645440), (2, 7989822720), (3, 5326548480), (4, 3994911360), (5, 3195929088), (6, 2663274240), (8, 1997455680), (9, 1775516160), (10, 1597964544), (11, 1452695040), (12, 1331637120), (15, 1065309696), (16, 998727840), (18, 887758080), (20, 798982272), (22, 726347520), (24, 665818560), (27, 591838720), (30, 532654848), (32, 499363920), (33, 484231680), (36, 443879040), (40, 399491136), (44, 363173760), (45, 355103232), (48, 332909280), (54, 295919360), (55, 290539008), (60, 266327424), (64, 249681960), (66, 242115840), (72, 221939520), (80, 199745568), (88, 181586880), (90, 177551616), (96, 166454640), (99, 161410560), (108, 147959680), (110, 145269504), (120, 133163712), (128, 124840980), (132, 121057920), (135, 118367744), (144, 110969760), (160, 99872784), (165, 96846336), (176, 90793440), (180, 88775808), (192, 83227320), (198, 80705280), (216, 73979840), (220, 72634752), (240, 66581856), (256, 62420490), (264, 60528960), (270, 59183872), (288, 55484880), (297, 53803520), (320, 49936392), (330, 48423168), (352, 45396720), (360, 44387904), (384, 41613660), (396, 40352640), (432, 36989920), (440, 36317376), (480, 33290928), (495, 32282112), (512, 31210245), (528, 30264480), (540, 29591936), (576, 27742440), (594, 26901760), (640, 24968196), (660, 24211584), (704, 22698360), (720, 22193952), (768, 20806830), (792, 20176320), (864, 18494960), (880, 18158688), (960, 16645464), (990, 16141056), (1056, 15132240), (1080, 14795968), (1152, 13871220), (1188, 13450880), (1280, 12484098), (1320, 12105792), (1408, 11349180), (1440, 11096976), (1485, 10760704), (1536, 10403415), (1584, 10088160), (1728, 9247480), (1760, 9079344), (1920, 8322732), (1980, 8070528), (2112, 7566120), (2160, 7397984), (2304, 6935610), (2376, 6725440), (2560, 6242049), (2640, 6052896), (2816, 5674590), (2880, 5548488), (2970, 5380352), (3168, 5044080), (3456, 4623740), (3520, 4539672), (3840, 4161366), (3960, 4035264), (4224, 3783060), (4320, 3698992), (4608, 3467805), (4752, 3362720), (5280, 3026448), (5632, 2837295), (5760, 2774244), (5940, 2690176), (6336, 2522040), (6912, 2311870), (7040, 2269836), (7680, 2080683), (7920, 2017632), (8448, 1891530), (8640, 1849496), (9504, 1681360), (10560, 1513224), (11520, 1387122), (11880, 1345088), (12672, 1261020), (13824, 1155935), (14080, 1134918), (15840, 1008816), (16896, 945765), (17280, 924748), (19008, 840680), (21017, 760320), (21120, 756612), (23040, 693561), (23760, 672544), (25344, 630510), (28160, 567459), (31680, 504408), (34560, 462374), (38016, 420340), (42034, 380160), (42240, 378306), (47520, 336272), (50688, 315255), (63051, 253440), (63360, 252204), (69120, 231187), (76032, 210170), (84068, 190080), (84480, 189153), (95040, 168136), (105085, 152064), (126102, 126720)]