16661687040

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:897

約数の個数: 360

約数和(自身を含む): 59939466048

約数和(自身を除く): 43277779008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 271, 288, 320, 324, 360, 384, 405, 432, 480, 540, 542, 576, 593, 640, 648, 720, 768, 810, 813, 864, 960, 1080, 1084, 1152, 1186, 1280, 1296, 1355, 1440, 1620, 1626, 1728, 1779, 1920, 2160, 2168, 2304, 2372, 2439, 2592, 2710, 2880, 2965, 3240, 3252, 3456, 3558, 3840, 4065, 4320, 4336, 4744, 4878, 5184, 5337, 5420, 5760, 5930, 6480, 6504, 6912, 7116, 7317, 8130, 8640, 8672, 8895, 9488, 9756, 10368, 10674, 10840, 11520, 11860, 12195, 12960, 13008, 14232, 14634, 16011, 16260, 17280, 17344, 17790, 18976, 19512, 20736, 21348, 21680, 21951, 23720, 24390, 25920, 26016, 26685, 28464, 29268, 32022, 32520, 34560, 34688, 35580, 36585, 37952, 39024, 42696, 43360, 43902, 47440, 48033, 48780, 51840, 52032, 53370, 56928, 58536, 64044, 65040, 69376, 71160, 73170, 75904, 78048, 80055, 85392, 86720, 87804, 94880, 96066, 97560, 103680, 104064, 106740, 109755, 113856, 117072, 128088, 130080, 142320, 146340, 151808, 156096, 160110, 160703, 170784, 173440, 175608, 189760, 192132, 195120, 208128, 213480, 219510, 227712, 234144, 240165, 256176, 260160, 284640, 292680, 312192, 320220, 321406, 341568, 346880, 351216, 379520, 384264, 390240, 426960, 439020, 455424, 468288, 480330, 482109, 512352, 520320, 569280, 585360, 624384, 640440, 642812, 683136, 702432, 759040, 768528, 780480, 803515, 853920, 878040, 936576, 960660, 964218, 1024704, 1040640, 1138560, 1170720, 1280880, 1285624, 1366272, 1404864, 1446327, 1537056, 1560960, 1607030, 1707840, 1756080, 1873152, 1921320, 1928436, 2049408, 2277120, 2341440, 2410545, 2561760, 2571248, 2809728, 2892654, 3074112, 3121920, 3214060, 3415680, 3512160, 3842640, 3856872, 4098816, 4338981, 4682880, 4821090, 5123520, 5142496, 5619456, 5785308, 6148224, 6428120, 6831360, 7024320, 7231635, 7685280, 7713744, 8677962, 9365760, 9642180, 10247040, 10284992, 11570616, 12296448, 12856240, 13016943, 14048640, 14463270, 15370560, 15427488, 17355924, 19284360, 20494080, 20569984, 21694905, 23141232, 25712480, 26033886, 28097280, 28926540, 30741120, 30854976, 34711848, 38568720, 41139968, 43389810, 46282464, 51424960, 52067772, 57853080, 61482240, 61709952, 65084715, 69423696, 77137440, 86779620, 92564928, 102849920, 104135544, 115706160, 123419904, 130169430, 138847392, 154274880, 173559240, 185129856, 205699840, 208271088, 231412320, 260338860, 277694784, 308549760, 347118480, 370259712, 416542176, 462824640, 520677720, 555389568, 617099520, 694236960, 833084352, 925649280, 1041355440, 1110779136, 1388473920, 1666168704, 1851298560, 2082710880, 2776947840, 3332337408, 4165421760, 5553895680, 8330843520, 16661687040]

約数ペア:

[(1, 16661687040), (2, 8330843520), (3, 5553895680), (4, 4165421760), (5, 3332337408), (6, 2776947840), (8, 2082710880), (9, 1851298560), (10, 1666168704), (12, 1388473920), (15, 1110779136), (16, 1041355440), (18, 925649280), (20, 833084352), (24, 694236960), (27, 617099520), (30, 555389568), (32, 520677720), (36, 462824640), (40, 416542176), (45, 370259712), (48, 347118480), (54, 308549760), (60, 277694784), (64, 260338860), (72, 231412320), (80, 208271088), (81, 205699840), (90, 185129856), (96, 173559240), (108, 154274880), (120, 138847392), (128, 130169430), (135, 123419904), (144, 115706160), (160, 104135544), (162, 102849920), (180, 92564928), (192, 86779620), (216, 77137440), (240, 69423696), (256, 65084715), (270, 61709952), (271, 61482240), (288, 57853080), (320, 52067772), (324, 51424960), (360, 46282464), (384, 43389810), (405, 41139968), (432, 38568720), (480, 34711848), (540, 30854976), (542, 30741120), (576, 28926540), (593, 28097280), (640, 26033886), (648, 25712480), (720, 23141232), (768, 21694905), (810, 20569984), (813, 20494080), (864, 19284360), (960, 17355924), (1080, 15427488), (1084, 15370560), (1152, 14463270), (1186, 14048640), (1280, 13016943), (1296, 12856240), (1355, 12296448), (1440, 11570616), (1620, 10284992), (1626, 10247040), (1728, 9642180), (1779, 9365760), (1920, 8677962), (2160, 7713744), (2168, 7685280), (2304, 7231635), (2372, 7024320), (2439, 6831360), (2592, 6428120), (2710, 6148224), (2880, 5785308), (2965, 5619456), (3240, 5142496), (3252, 5123520), (3456, 4821090), (3558, 4682880), (3840, 4338981), (4065, 4098816), (4320, 3856872), (4336, 3842640), (4744, 3512160), (4878, 3415680), (5184, 3214060), (5337, 3121920), (5420, 3074112), (5760, 2892654), (5930, 2809728), (6480, 2571248), (6504, 2561760), (6912, 2410545), (7116, 2341440), (7317, 2277120), (8130, 2049408), (8640, 1928436), (8672, 1921320), (8895, 1873152), (9488, 1756080), (9756, 1707840), (10368, 1607030), (10674, 1560960), (10840, 1537056), (11520, 1446327), (11860, 1404864), (12195, 1366272), (12960, 1285624), (13008, 1280880), (14232, 1170720), (14634, 1138560), (16011, 1040640), (16260, 1024704), (17280, 964218), (17344, 960660), (17790, 936576), (18976, 878040), (19512, 853920), (20736, 803515), (21348, 780480), (21680, 768528), (21951, 759040), (23720, 702432), (24390, 683136), (25920, 642812), (26016, 640440), (26685, 624384), (28464, 585360), (29268, 569280), (32022, 520320), (32520, 512352), (34560, 482109), (34688, 480330), (35580, 468288), (36585, 455424), (37952, 439020), (39024, 426960), (42696, 390240), (43360, 384264), (43902, 379520), (47440, 351216), (48033, 346880), (48780, 341568), (51840, 321406), (52032, 320220), (53370, 312192), (56928, 292680), (58536, 284640), (64044, 260160), (65040, 256176), (69376, 240165), (71160, 234144), (73170, 227712), (75904, 219510), (78048, 213480), (80055, 208128), (85392, 195120), (86720, 192132), (87804, 189760), (94880, 175608), (96066, 173440), (97560, 170784), (103680, 160703), (104064, 160110), (106740, 156096), (109755, 151808), (113856, 146340), (117072, 142320), (128088, 130080)]