21954378240

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 640

約数和(自身を含む): 81834762240

約数和(自身を除く): 59880384000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 61, 64, 72, 80, 82, 90, 96, 108, 120, 122, 123, 127, 128, 135, 144, 160, 164, 180, 183, 192, 205, 216, 240, 244, 246, 254, 256, 270, 288, 305, 320, 328, 360, 366, 369, 381, 384, 410, 432, 480, 488, 492, 508, 512, 540, 549, 576, 610, 615, 635, 640, 656, 720, 732, 738, 762, 768, 820, 864, 915, 960, 976, 984, 1016, 1080, 1098, 1107, 1143, 1152, 1220, 1230, 1270, 1280, 1312, 1440, 1464, 1476, 1524, 1536, 1640, 1647, 1728, 1830, 1845, 1905, 1920, 1952, 1968, 2032, 2160, 2196, 2214, 2286, 2304, 2440, 2460, 2501, 2540, 2560, 2624, 2745, 2880, 2928, 2952, 3048, 3280, 3294, 3429, 3456, 3660, 3690, 3810, 3840, 3904, 3936, 4064, 4320, 4392, 4428, 4572, 4608, 4880, 4920, 5002, 5080, 5207, 5248, 5490, 5535, 5715, 5760, 5856, 5904, 6096, 6560, 6588, 6858, 6912, 7320, 7380, 7503, 7620, 7680, 7747, 7808, 7872, 8128, 8235, 8640, 8784, 8856, 9144, 9760, 9840, 10004, 10160, 10414, 10496, 10980, 11070, 11430, 11520, 11712, 11808, 12192, 12505, 13120, 13176, 13716, 13824, 14640, 14760, 15006, 15240, 15494, 15616, 15621, 15744, 16256, 16470, 17145, 17280, 17568, 17712, 18288, 19520, 19680, 20008, 20320, 20828, 20992, 21960, 22140, 22509, 22860, 23040, 23241, 23424, 23616, 24384, 25010, 26035, 26240, 26352, 27432, 29280, 29520, 30012, 30480, 30988, 31232, 31242, 31488, 32512, 32940, 34290, 34560, 35136, 35424, 36576, 37515, 38735, 39040, 39360, 40016, 40640, 41656, 43920, 44280, 45018, 45720, 46482, 46848, 46863, 47232, 48768, 50020, 52070, 52480, 52704, 54864, 58560, 59040, 60024, 60960, 61976, 62484, 62976, 65024, 65880, 67527, 68580, 69120, 69723, 70272, 70848, 73152, 75030, 77470, 78080, 78105, 78720, 80032, 81280, 83312, 87840, 88560, 90036, 91440, 92964, 93696, 93726, 94464, 97536, 100040, 104140, 104960, 105408, 109728, 112545, 116205, 117120, 118080, 120048, 121920, 123952, 124968, 131760, 135054, 137160, 139446, 140544, 140589, 141696, 146304, 150060, 154940, 156160, 156210, 157440, 160064, 162560, 166624, 175680, 177120, 180072, 182880, 185928, 187452, 188928, 195072, 200080, 208280, 209169, 210816, 219456, 225090, 232410, 234240, 234315, 236160, 240096, 243840, 247904, 249936, 263520, 270108, 274320, 278892, 281088, 281178, 283392, 292608, 300120, 309880, 312420, 314880, 317627, 320128, 325120, 333248, 337635, 348615, 351360, 354240, 360144, 365760, 371856, 374904, 400160, 416560, 418338, 421632, 438912, 450180, 464820, 468480, 468630, 472320, 480192, 487680, 495808, 499872, 527040, 540216, 548640, 557784, 562356, 566784, 585216, 600240, 619760, 624840, 635254, 640256, 666496, 675270, 697230, 702720, 702945, 708480, 720288, 731520, 743712, 749808, 800320, 833120, 836676, 843264, 877824, 900360, 929640, 937260, 944640, 952881, 960384, 975360, 991616, 999744, 1045845, 1054080, 1080432, 1097280, 1115568, 1124712, 1200480, 1239520, 1249680, 1270508, 1280512, 1332992, 1350540, 1394460, 1405440, 1405890, 1416960, 1440576, 1463040, 1487424, 1499616, 1588135, 1600640, 1666240, 1673352, 1755648, 1800720, 1859280, 1874520, 1905762, 1920768, 1983232, 1999488, 2091690, 2108160, 2160864, 2194560, 2231136, 2249424, 2400960, 2479040, 2499360, 2541016, 2665984, 2701080, 2788920, 2811780, 2833920, 2858643, 2881152, 2926080, 2974848, 2999232, 3176270, 3201280, 3332480, 3346704, 3601440, 3718560, 3749040, 3811524, 3841536, 3966464, 3998976, 4183380, 4216320, 4321728, 4389120, 4462272, 4498848, 4764405, 4801920, 4958080, 4998720, 5082032, 5402160, 5577840, 5623560, 5717286, 5762304, 5949696, 5998464, 6352540, 6402560, 6664960, 6693408, 7202880, 7437120, 7498080, 7623048, 7997952, 8366760, 8575929, 8643456, 8778240, 8924544, 8997696, 9528810, 9603840, 9916160, 9997440, 10164064, 10804320, 11155680, 11247120, 11434572, 11524608, 11899392, 11996928, 12705080, 13329920, 13386816, 14293215, 14405760, 14874240, 14996160, 15246096, 16733520, 17151858, 17286912, 17849088, 17995392, 19057620, 19207680, 19832320, 19994880, 20328128, 21608640, 22311360, 22494240, 22869144, 23993856, 25410160, 26773632, 28586430, 28811520, 29748480, 29992320, 30492192, 33467040, 34303716, 34573824, 35698176, 35990784, 38115240, 39989760, 40656256, 42879645, 43217280, 44622720, 44988480, 45738288, 50820320, 53547264, 57172860, 57623040, 59496960, 59984640, 60984384, 66934080, 68607432, 71981568, 76230480, 81312512, 85759290, 86434560, 89245440, 89976960, 91476576, 101640640, 107094528, 114345720, 119969280, 121968768, 133868160, 137214864, 152460960, 162625024, 171518580, 172869120, 178490880, 179953920, 182953152, 203281280, 228691440, 243937536, 267736320, 274429728, 304921920, 343037160, 359907840, 365906304, 406562560, 457382880, 487875072, 535472640, 548859456, 609843840, 686074320, 731812608, 813125120, 914765760, 1097718912, 1219687680, 1372148640, 1463625216, 1829531520, 2195437824, 2439375360, 2744297280, 3659063040, 4390875648, 5488594560, 7318126080, 10977189120, 21954378240]

約数ペア:

[(1, 21954378240), (2, 10977189120), (3, 7318126080), (4, 5488594560), (5, 4390875648), (6, 3659063040), (8, 2744297280), (9, 2439375360), (10, 2195437824), (12, 1829531520), (15, 1463625216), (16, 1372148640), (18, 1219687680), (20, 1097718912), (24, 914765760), (27, 813125120), (30, 731812608), (32, 686074320), (36, 609843840), (40, 548859456), (41, 535472640), (45, 487875072), (48, 457382880), (54, 406562560), (60, 365906304), (61, 359907840), (64, 343037160), (72, 304921920), (80, 274429728), (82, 267736320), (90, 243937536), (96, 228691440), (108, 203281280), (120, 182953152), (122, 179953920), (123, 178490880), (127, 172869120), (128, 171518580), (135, 162625024), (144, 152460960), (160, 137214864), (164, 133868160), (180, 121968768), (183, 119969280), (192, 114345720), (205, 107094528), (216, 101640640), (240, 91476576), (244, 89976960), (246, 89245440), (254, 86434560), (256, 85759290), (270, 81312512), (288, 76230480), (305, 71981568), (320, 68607432), (328, 66934080), (360, 60984384), (366, 59984640), (369, 59496960), (381, 57623040), (384, 57172860), (410, 53547264), (432, 50820320), (480, 45738288), (488, 44988480), (492, 44622720), (508, 43217280), (512, 42879645), (540, 40656256), (549, 39989760), (576, 38115240), (610, 35990784), (615, 35698176), (635, 34573824), (640, 34303716), (656, 33467040), (720, 30492192), (732, 29992320), (738, 29748480), (762, 28811520), (768, 28586430), (820, 26773632), (864, 25410160), (915, 23993856), (960, 22869144), (976, 22494240), (984, 22311360), (1016, 21608640), (1080, 20328128), (1098, 19994880), (1107, 19832320), (1143, 19207680), (1152, 19057620), (1220, 17995392), (1230, 17849088), (1270, 17286912), (1280, 17151858), (1312, 16733520), (1440, 15246096), (1464, 14996160), (1476, 14874240), (1524, 14405760), (1536, 14293215), (1640, 13386816), (1647, 13329920), (1728, 12705080), (1830, 11996928), (1845, 11899392), (1905, 11524608), (1920, 11434572), (1952, 11247120), (1968, 11155680), (2032, 10804320), (2160, 10164064), (2196, 9997440), (2214, 9916160), (2286, 9603840), (2304, 9528810), (2440, 8997696), (2460, 8924544), (2501, 8778240), (2540, 8643456), (2560, 8575929), (2624, 8366760), (2745, 7997952), (2880, 7623048), (2928, 7498080), (2952, 7437120), (3048, 7202880), (3280, 6693408), (3294, 6664960), (3429, 6402560), (3456, 6352540), (3660, 5998464), (3690, 5949696), (3810, 5762304), (3840, 5717286), (3904, 5623560), (3936, 5577840), (4064, 5402160), (4320, 5082032), (4392, 4998720), (4428, 4958080), (4572, 4801920), (4608, 4764405), (4880, 4498848), (4920, 4462272), (5002, 4389120), (5080, 4321728), (5207, 4216320), (5248, 4183380), (5490, 3998976), (5535, 3966464), (5715, 3841536), (5760, 3811524), (5856, 3749040), (5904, 3718560), (6096, 3601440), (6560, 3346704), (6588, 3332480), (6858, 3201280), (6912, 3176270), (7320, 2999232), (7380, 2974848), (7503, 2926080), (7620, 2881152), (7680, 2858643), (7747, 2833920), (7808, 2811780), (7872, 2788920), (8128, 2701080), (8235, 2665984), (8640, 2541016), (8784, 2499360), (8856, 2479040), (9144, 2400960), (9760, 2249424), (9840, 2231136), (10004, 2194560), (10160, 2160864), (10414, 2108160), (10496, 2091690), (10980, 1999488), (11070, 1983232), (11430, 1920768), (11520, 1905762), (11712, 1874520), (11808, 1859280), (12192, 1800720), (12505, 1755648), (13120, 1673352), (13176, 1666240), (13716, 1600640), (13824, 1588135), (14640, 1499616), (14760, 1487424), (15006, 1463040), (15240, 1440576), (15494, 1416960), (15616, 1405890), (15621, 1405440), (15744, 1394460), (16256, 1350540), (16470, 1332992), (17145, 1280512), (17280, 1270508), (17568, 1249680), (17712, 1239520), (18288, 1200480), (19520, 1124712), (19680, 1115568), (20008, 1097280), (20320, 1080432), (20828, 1054080), (20992, 1045845), (21960, 999744), (22140, 991616), (22509, 975360), (22860, 960384), (23040, 952881), (23241, 944640), (23424, 937260), (23616, 929640), (24384, 900360), (25010, 877824), (26035, 843264), (26240, 836676), (26352, 833120), (27432, 800320), (29280, 749808), (29520, 743712), (30012, 731520), (30480, 720288), (30988, 708480), (31232, 702945), (31242, 702720), (31488, 697230), (32512, 675270), (32940, 666496), (34290, 640256), (34560, 635254), (35136, 624840), (35424, 619760), (36576, 600240), (37515, 585216), (38735, 566784), (39040, 562356), (39360, 557784), (40016, 548640), (40640, 540216), (41656, 527040), (43920, 499872), (44280, 495808), (45018, 487680), (45720, 480192), (46482, 472320), (46848, 468630), (46863, 468480), (47232, 464820), (48768, 450180), (50020, 438912), (52070, 421632), (52480, 418338), (52704, 416560), (54864, 400160), (58560, 374904), (59040, 371856), (60024, 365760), (60960, 360144), (61976, 354240), (62484, 351360), (62976, 348615), (65024, 337635), (65880, 333248), (67527, 325120), (68580, 320128), (69120, 317627), (69723, 314880), (70272, 312420), (70848, 309880), (73152, 300120), (75030, 292608), (77470, 283392), (78080, 281178), (78105, 281088), (78720, 278892), (80032, 274320), (81280, 270108), (83312, 263520), (87840, 249936), (88560, 247904), (90036, 243840), (91440, 240096), (92964, 236160), (93696, 234315), (93726, 234240), (94464, 232410), (97536, 225090), (100040, 219456), (104140, 210816), (104960, 209169), (105408, 208280), (109728, 200080), (112545, 195072), (116205, 188928), (117120, 187452), (118080, 185928), (120048, 182880), (121920, 180072), (123952, 177120), (124968, 175680), (131760, 166624), (135054, 162560), (137160, 160064), (139446, 157440), (140544, 156210), (140589, 156160), (141696, 154940), (146304, 150060)]