16128846720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1303}}^1$

素因数の和:1642

約数の個数: 384

約数和(自身を含む): 63907683840

約数和(自身を除く): 47778837120

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, 307, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 614, 630, 640, 672, 720, 840, 896, 921, 960, 1008, 1120, 1152, 1228, 1260, 1303, 1344, 1440, 1535, 1680, 1842, 1920, 2016, 2149, 2240, 2456, 2520, 2606, 2688, 2763, 2880, 3070, 3360, 3684, 3909, 4032, 4298, 4480, 4605, 4912, 5040, 5212, 5526, 5760, 6140, 6447, 6515, 6720, 7368, 7818, 8064, 8596, 9121, 9210, 9824, 10080, 10424, 10745, 11052, 11727, 12280, 12894, 13030, 13440, 13815, 14736, 15636, 17192, 18242, 18420, 19341, 19545, 19648, 20160, 20848, 21490, 22104, 23454, 24560, 25788, 26060, 27363, 27630, 29472, 31272, 32235, 34384, 36484, 36840, 38682, 39090, 39296, 40320, 41696, 42980, 44208, 45605, 46908, 49120, 51576, 52120, 54726, 55260, 58635, 58944, 62544, 64470, 68768, 72968, 73680, 77364, 78180, 82089, 83392, 85960, 88416, 91210, 93816, 96705, 98240, 103152, 104240, 109452, 110520, 117270, 117888, 125088, 128940, 136815, 137536, 145936, 147360, 154728, 156360, 164178, 166784, 171920, 176832, 182420, 187632, 193410, 196480, 206304, 208480, 218904, 221040, 234540, 250176, 257880, 273630, 275072, 291872, 294720, 309456, 312720, 328356, 343840, 353664, 364840, 375264, 386820, 400021, 410445, 412608, 416960, 437808, 442080, 469080, 500352, 515760, 547260, 583744, 589440, 618912, 625440, 656712, 687680, 729680, 750528, 773640, 800042, 820890, 825216, 833920, 875616, 884160, 938160, 1031520, 1094520, 1167488, 1200063, 1237824, 1250880, 1313424, 1375360, 1459360, 1501056, 1547280, 1600084, 1641780, 1751232, 1768320, 1876320, 2000105, 2063040, 2189040, 2400126, 2475648, 2501760, 2626848, 2800147, 2918720, 3094560, 3200168, 3283560, 3502464, 3600189, 3752640, 4000210, 4126080, 4378080, 4800252, 5253696, 5600294, 5837440, 6000315, 6189120, 6400336, 6567120, 7200378, 7505280, 8000420, 8400441, 8756160, 9600504, 10507392, 11200588, 12000630, 12378240, 12800672, 13134240, 14000735, 14400756, 16000840, 16800882, 17512320, 18000945, 19201008, 22401176, 24001260, 25201323, 25601344, 26268480, 28001470, 28801512, 32001680, 33601764, 36001890, 38402016, 42002205, 44802352, 48002520, 50402646, 51202688, 52536960, 56002940, 57603024, 64003360, 67203528, 72003780, 76804032, 84004410, 89604704, 96005040, 100805292, 112005880, 115206048, 126006615, 128006720, 134407056, 144007560, 153608064, 168008820, 179209408, 192010080, 201610584, 224011760, 230412096, 252013230, 256013440, 268814112, 288015120, 336017640, 358418816, 384020160, 403221168, 448023520, 460824192, 504026460, 537628224, 576030240, 672035280, 768040320, 806442336, 896047040, 1008052920, 1075256448, 1152060480, 1344070560, 1612884672, 1792094080, 2016105840, 2304120960, 2688141120, 3225769344, 4032211680, 5376282240, 8064423360, 16128846720]

約数ペア:

[(1, 16128846720), (2, 8064423360), (3, 5376282240), (4, 4032211680), (5, 3225769344), (6, 2688141120), (7, 2304120960), (8, 2016105840), (9, 1792094080), (10, 1612884672), (12, 1344070560), (14, 1152060480), (15, 1075256448), (16, 1008052920), (18, 896047040), (20, 806442336), (21, 768040320), (24, 672035280), (28, 576030240), (30, 537628224), (32, 504026460), (35, 460824192), (36, 448023520), (40, 403221168), (42, 384020160), (45, 358418816), (48, 336017640), (56, 288015120), (60, 268814112), (63, 256013440), (64, 252013230), (70, 230412096), (72, 224011760), (80, 201610584), (84, 192010080), (90, 179209408), (96, 168008820), (105, 153608064), (112, 144007560), (120, 134407056), (126, 128006720), (128, 126006615), (140, 115206048), (144, 112005880), (160, 100805292), (168, 96005040), (180, 89604704), (192, 84004410), (210, 76804032), (224, 72003780), (240, 67203528), (252, 64003360), (280, 57603024), (288, 56002940), (307, 52536960), (315, 51202688), (320, 50402646), (336, 48002520), (360, 44802352), (384, 42002205), (420, 38402016), (448, 36001890), (480, 33601764), (504, 32001680), (560, 28801512), (576, 28001470), (614, 26268480), (630, 25601344), (640, 25201323), (672, 24001260), (720, 22401176), (840, 19201008), (896, 18000945), (921, 17512320), (960, 16800882), (1008, 16000840), (1120, 14400756), (1152, 14000735), (1228, 13134240), (1260, 12800672), (1303, 12378240), (1344, 12000630), (1440, 11200588), (1535, 10507392), (1680, 9600504), (1842, 8756160), (1920, 8400441), (2016, 8000420), (2149, 7505280), (2240, 7200378), (2456, 6567120), (2520, 6400336), (2606, 6189120), (2688, 6000315), (2763, 5837440), (2880, 5600294), (3070, 5253696), (3360, 4800252), (3684, 4378080), (3909, 4126080), (4032, 4000210), (4298, 3752640), (4480, 3600189), (4605, 3502464), (4912, 3283560), (5040, 3200168), (5212, 3094560), (5526, 2918720), (5760, 2800147), (6140, 2626848), (6447, 2501760), (6515, 2475648), (6720, 2400126), (7368, 2189040), (7818, 2063040), (8064, 2000105), (8596, 1876320), (9121, 1768320), (9210, 1751232), (9824, 1641780), (10080, 1600084), (10424, 1547280), (10745, 1501056), (11052, 1459360), (11727, 1375360), (12280, 1313424), (12894, 1250880), (13030, 1237824), (13440, 1200063), (13815, 1167488), (14736, 1094520), (15636, 1031520), (17192, 938160), (18242, 884160), (18420, 875616), (19341, 833920), (19545, 825216), (19648, 820890), (20160, 800042), (20848, 773640), (21490, 750528), (22104, 729680), (23454, 687680), (24560, 656712), (25788, 625440), (26060, 618912), (27363, 589440), (27630, 583744), (29472, 547260), (31272, 515760), (32235, 500352), (34384, 469080), (36484, 442080), (36840, 437808), (38682, 416960), (39090, 412608), (39296, 410445), (40320, 400021), (41696, 386820), (42980, 375264), (44208, 364840), (45605, 353664), (46908, 343840), (49120, 328356), (51576, 312720), (52120, 309456), (54726, 294720), (55260, 291872), (58635, 275072), (58944, 273630), (62544, 257880), (64470, 250176), (68768, 234540), (72968, 221040), (73680, 218904), (77364, 208480), (78180, 206304), (82089, 196480), (83392, 193410), (85960, 187632), (88416, 182420), (91210, 176832), (93816, 171920), (96705, 166784), (98240, 164178), (103152, 156360), (104240, 154728), (109452, 147360), (110520, 145936), (117270, 137536), (117888, 136815), (125088, 128940)]