76728960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 332242560

約数和(自身を除く): 255513600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 173, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 346, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 519, 528, 560, 576, 616, 630, 640, 660, 672, 692, 693, 704, 720, 770, 792, 840, 865, 880, 896, 924, 960, 990, 1008, 1038, 1056, 1120, 1152, 1155, 1211, 1232, 1260, 1320, 1344, 1384, 1386, 1408, 1440, 1540, 1557, 1584, 1680, 1730, 1760, 1848, 1903, 1920, 1980, 2016, 2076, 2112, 2240, 2310, 2422, 2464, 2520, 2595, 2640, 2688, 2768, 2772, 2880, 3080, 3114, 3168, 3360, 3460, 3465, 3520, 3633, 3696, 3806, 3960, 4032, 4152, 4224, 4480, 4620, 4844, 4928, 5040, 5190, 5280, 5536, 5544, 5709, 5760, 6055, 6160, 6228, 6336, 6720, 6920, 6930, 7040, 7266, 7392, 7612, 7785, 7920, 8064, 8304, 9240, 9515, 9688, 9856, 10080, 10380, 10560, 10899, 11072, 11088, 11418, 12110, 12320, 12456, 12672, 13321, 13440, 13840, 13860, 14532, 14784, 15224, 15570, 15840, 16608, 17127, 18165, 18480, 19030, 19376, 20160, 20760, 21120, 21798, 22144, 22176, 22836, 24220, 24640, 24912, 26642, 27680, 27720, 28545, 29064, 29568, 30448, 31140, 31680, 33216, 34254, 36330, 36960, 38060, 38752, 39963, 40320, 41520, 43596, 44352, 45672, 48440, 49280, 49824, 53284, 54495, 55360, 55440, 57090, 58128, 60896, 62280, 63360, 66432, 66605, 68508, 72660, 73920, 76120, 77504, 79926, 83040, 85635, 87192, 88704, 91344, 96880, 99648, 106568, 108990, 110720, 110880, 114180, 116256, 119889, 121792, 124560, 133210, 137016, 145320, 147840, 152240, 155008, 159852, 166080, 171270, 174384, 182688, 193760, 199296, 199815, 213136, 217980, 221760, 228360, 232512, 239778, 243584, 249120, 266420, 274032, 290640, 304480, 319704, 332160, 342540, 348768, 365376, 387520, 399630, 426272, 435960, 443520, 456720, 465024, 479556, 498240, 532840, 548064, 581280, 599445, 608960, 639408, 685080, 697536, 730752, 775040, 799260, 852544, 871920, 913440, 959112, 996480, 1065680, 1096128, 1162560, 1198890, 1217920, 1278816, 1370160, 1395072, 1598520, 1705088, 1743840, 1826880, 1918224, 2131360, 2192256, 2325120, 2397780, 2557632, 2740320, 3197040, 3487680, 3653760, 3836448, 4262720, 4795560, 5115264, 5480640, 6394080, 6975360, 7672896, 8525440, 9591120, 10961280, 12788160, 15345792, 19182240, 25576320, 38364480, 76728960]

約数ペア:

[(1, 76728960), (2, 38364480), (3, 25576320), (4, 19182240), (5, 15345792), (6, 12788160), (7, 10961280), (8, 9591120), (9, 8525440), (10, 7672896), (11, 6975360), (12, 6394080), (14, 5480640), (15, 5115264), (16, 4795560), (18, 4262720), (20, 3836448), (21, 3653760), (22, 3487680), (24, 3197040), (28, 2740320), (30, 2557632), (32, 2397780), (33, 2325120), (35, 2192256), (36, 2131360), (40, 1918224), (42, 1826880), (44, 1743840), (45, 1705088), (48, 1598520), (55, 1395072), (56, 1370160), (60, 1278816), (63, 1217920), (64, 1198890), (66, 1162560), (70, 1096128), (72, 1065680), (77, 996480), (80, 959112), (84, 913440), (88, 871920), (90, 852544), (96, 799260), (99, 775040), (105, 730752), (110, 697536), (112, 685080), (120, 639408), (126, 608960), (128, 599445), (132, 581280), (140, 548064), (144, 532840), (154, 498240), (160, 479556), (165, 465024), (168, 456720), (173, 443520), (176, 435960), (180, 426272), (192, 399630), (198, 387520), (210, 365376), (220, 348768), (224, 342540), (231, 332160), (240, 319704), (252, 304480), (264, 290640), (280, 274032), (288, 266420), (308, 249120), (315, 243584), (320, 239778), (330, 232512), (336, 228360), (346, 221760), (352, 217980), (360, 213136), (384, 199815), (385, 199296), (396, 193760), (420, 182688), (440, 174384), (448, 171270), (462, 166080), (480, 159852), (495, 155008), (504, 152240), (519, 147840), (528, 145320), (560, 137016), (576, 133210), (616, 124560), (630, 121792), (640, 119889), (660, 116256), (672, 114180), (692, 110880), (693, 110720), (704, 108990), (720, 106568), (770, 99648), (792, 96880), (840, 91344), (865, 88704), (880, 87192), (896, 85635), (924, 83040), (960, 79926), (990, 77504), (1008, 76120), (1038, 73920), (1056, 72660), (1120, 68508), (1152, 66605), (1155, 66432), (1211, 63360), (1232, 62280), (1260, 60896), (1320, 58128), (1344, 57090), (1384, 55440), (1386, 55360), (1408, 54495), (1440, 53284), (1540, 49824), (1557, 49280), (1584, 48440), (1680, 45672), (1730, 44352), (1760, 43596), (1848, 41520), (1903, 40320), (1920, 39963), (1980, 38752), (2016, 38060), (2076, 36960), (2112, 36330), (2240, 34254), (2310, 33216), (2422, 31680), (2464, 31140), (2520, 30448), (2595, 29568), (2640, 29064), (2688, 28545), (2768, 27720), (2772, 27680), (2880, 26642), (3080, 24912), (3114, 24640), (3168, 24220), (3360, 22836), (3460, 22176), (3465, 22144), (3520, 21798), (3633, 21120), (3696, 20760), (3806, 20160), (3960, 19376), (4032, 19030), (4152, 18480), (4224, 18165), (4480, 17127), (4620, 16608), (4844, 15840), (4928, 15570), (5040, 15224), (5190, 14784), (5280, 14532), (5536, 13860), (5544, 13840), (5709, 13440), (5760, 13321), (6055, 12672), (6160, 12456), (6228, 12320), (6336, 12110), (6720, 11418), (6920, 11088), (6930, 11072), (7040, 10899), (7266, 10560), (7392, 10380), (7612, 10080), (7785, 9856), (7920, 9688), (8064, 9515), (8304, 9240)]