16158464000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 47098920960

約数和(自身を除く): 30940456960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 71, 80, 100, 112, 125, 127, 128, 140, 142, 160, 175, 200, 224, 250, 254, 256, 280, 284, 320, 350, 355, 400, 448, 497, 500, 508, 512, 560, 568, 635, 640, 700, 710, 800, 875, 889, 896, 994, 1000, 1016, 1024, 1120, 1136, 1270, 1280, 1400, 1420, 1600, 1750, 1775, 1778, 1792, 1988, 2000, 2032, 2048, 2240, 2272, 2485, 2540, 2560, 2800, 2840, 3175, 3200, 3500, 3550, 3556, 3584, 3976, 4000, 4064, 4445, 4480, 4544, 4970, 5080, 5120, 5600, 5680, 6350, 6400, 7000, 7100, 7112, 7168, 7952, 8000, 8128, 8875, 8890, 8960, 9017, 9088, 9940, 10160, 10240, 11200, 11360, 12425, 12700, 12800, 14000, 14200, 14224, 14336, 15875, 15904, 16000, 16256, 17750, 17780, 17920, 18034, 18176, 19880, 20320, 22225, 22400, 22720, 24850, 25400, 25600, 28000, 28400, 28448, 31750, 31808, 32000, 32512, 35500, 35560, 35840, 36068, 36352, 39760, 40640, 44450, 44800, 45085, 45440, 49700, 50800, 51200, 56000, 56800, 56896, 62125, 63119, 63500, 63616, 64000, 65024, 71000, 71120, 71680, 72136, 72704, 79520, 81280, 88900, 89600, 90170, 90880, 99400, 101600, 111125, 112000, 113600, 113792, 124250, 126238, 127000, 127232, 128000, 130048, 142000, 142240, 144272, 145408, 159040, 162560, 177800, 179200, 180340, 181760, 198800, 203200, 222250, 224000, 225425, 227200, 227584, 248500, 252476, 254000, 254464, 256000, 260096, 284000, 284480, 288544, 315595, 318080, 325120, 355600, 358400, 360680, 363520, 397600, 406400, 444500, 448000, 450850, 454400, 455168, 497000, 504952, 508000, 508928, 568000, 568960, 577088, 631190, 636160, 650240, 711200, 721360, 727040, 795200, 812800, 889000, 896000, 901700, 908800, 910336, 994000, 1009904, 1016000, 1017856, 1127125, 1136000, 1137920, 1154176, 1262380, 1272320, 1300480, 1422400, 1442720, 1577975, 1590400, 1625600, 1778000, 1792000, 1803400, 1817600, 1820672, 1988000, 2019808, 2032000, 2254250, 2272000, 2275840, 2308352, 2524760, 2544640, 2844800, 2885440, 3155950, 3180800, 3251200, 3556000, 3606800, 3635200, 3976000, 4039616, 4064000, 4508500, 4544000, 4551680, 4616704, 5049520, 5089280, 5689600, 5770880, 6311900, 6361600, 6502400, 7112000, 7213600, 7889875, 7952000, 8079232, 8128000, 9017000, 9088000, 9103360, 9233408, 10099040, 11379200, 11541760, 12623800, 12723200, 14224000, 14427200, 15779750, 15904000, 16158464, 16256000, 18034000, 18176000, 18466816, 20198080, 22758400, 23083520, 25247600, 25446400, 28448000, 28854400, 31559500, 31808000, 32316928, 32512000, 36068000, 40396160, 45516800, 46167040, 50495200, 56896000, 57708800, 63119000, 63616000, 64633856, 72136000, 80792320, 92334080, 100990400, 113792000, 115417600, 126238000, 127232000, 129267712, 144272000, 161584640, 201980800, 227584000, 230835200, 252476000, 288544000, 323169280, 403961600, 461670400, 504952000, 577088000, 646338560, 807923200, 1009904000, 1154176000, 1615846400, 2019808000, 2308352000, 3231692800, 4039616000, 8079232000, 16158464000]

約数ペア:

[(1, 16158464000), (2, 8079232000), (4, 4039616000), (5, 3231692800), (7, 2308352000), (8, 2019808000), (10, 1615846400), (14, 1154176000), (16, 1009904000), (20, 807923200), (25, 646338560), (28, 577088000), (32, 504952000), (35, 461670400), (40, 403961600), (50, 323169280), (56, 288544000), (64, 252476000), (70, 230835200), (71, 227584000), (80, 201980800), (100, 161584640), (112, 144272000), (125, 129267712), (127, 127232000), (128, 126238000), (140, 115417600), (142, 113792000), (160, 100990400), (175, 92334080), (200, 80792320), (224, 72136000), (250, 64633856), (254, 63616000), (256, 63119000), (280, 57708800), (284, 56896000), (320, 50495200), (350, 46167040), (355, 45516800), (400, 40396160), (448, 36068000), (497, 32512000), (500, 32316928), (508, 31808000), (512, 31559500), (560, 28854400), (568, 28448000), (635, 25446400), (640, 25247600), (700, 23083520), (710, 22758400), (800, 20198080), (875, 18466816), (889, 18176000), (896, 18034000), (994, 16256000), (1000, 16158464), (1016, 15904000), (1024, 15779750), (1120, 14427200), (1136, 14224000), (1270, 12723200), (1280, 12623800), (1400, 11541760), (1420, 11379200), (1600, 10099040), (1750, 9233408), (1775, 9103360), (1778, 9088000), (1792, 9017000), (1988, 8128000), (2000, 8079232), (2032, 7952000), (2048, 7889875), (2240, 7213600), (2272, 7112000), (2485, 6502400), (2540, 6361600), (2560, 6311900), (2800, 5770880), (2840, 5689600), (3175, 5089280), (3200, 5049520), (3500, 4616704), (3550, 4551680), (3556, 4544000), (3584, 4508500), (3976, 4064000), (4000, 4039616), (4064, 3976000), (4445, 3635200), (4480, 3606800), (4544, 3556000), (4970, 3251200), (5080, 3180800), (5120, 3155950), (5600, 2885440), (5680, 2844800), (6350, 2544640), (6400, 2524760), (7000, 2308352), (7100, 2275840), (7112, 2272000), (7168, 2254250), (7952, 2032000), (8000, 2019808), (8128, 1988000), (8875, 1820672), (8890, 1817600), (8960, 1803400), (9017, 1792000), (9088, 1778000), (9940, 1625600), (10160, 1590400), (10240, 1577975), (11200, 1442720), (11360, 1422400), (12425, 1300480), (12700, 1272320), (12800, 1262380), (14000, 1154176), (14200, 1137920), (14224, 1136000), (14336, 1127125), (15875, 1017856), (15904, 1016000), (16000, 1009904), (16256, 994000), (17750, 910336), (17780, 908800), (17920, 901700), (18034, 896000), (18176, 889000), (19880, 812800), (20320, 795200), (22225, 727040), (22400, 721360), (22720, 711200), (24850, 650240), (25400, 636160), (25600, 631190), (28000, 577088), (28400, 568960), (28448, 568000), (31750, 508928), (31808, 508000), (32000, 504952), (32512, 497000), (35500, 455168), (35560, 454400), (35840, 450850), (36068, 448000), (36352, 444500), (39760, 406400), (40640, 397600), (44450, 363520), (44800, 360680), (45085, 358400), (45440, 355600), (49700, 325120), (50800, 318080), (51200, 315595), (56000, 288544), (56800, 284480), (56896, 284000), (62125, 260096), (63119, 256000), (63500, 254464), (63616, 254000), (64000, 252476), (65024, 248500), (71000, 227584), (71120, 227200), (71680, 225425), (72136, 224000), (72704, 222250), (79520, 203200), (81280, 198800), (88900, 181760), (89600, 180340), (90170, 179200), (90880, 177800), (99400, 162560), (101600, 159040), (111125, 145408), (112000, 144272), (113600, 142240), (113792, 142000), (124250, 130048), (126238, 128000), (127000, 127232)]