80816767200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{641}}^1$

素因数の和:1132

約数の個数: 576

約数和(自身を含む): 315964152000

約数和(自身を除く): 235147384800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 449, 450, 468, 480, 520, 540, 585, 600, 624, 641, 650, 675, 702, 720, 780, 800, 864, 898, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1282, 1300, 1347, 1350, 1404, 1440, 1560, 1755, 1796, 1800, 1872, 1923, 1950, 2080, 2160, 2245, 2340, 2400, 2564, 2600, 2694, 2700, 2808, 2925, 3120, 3205, 3510, 3592, 3600, 3744, 3846, 3900, 4041, 4320, 4490, 4680, 5128, 5200, 5388, 5400, 5616, 5769, 5837, 5850, 6240, 6410, 6735, 7020, 7184, 7200, 7692, 7800, 8082, 8333, 8775, 8980, 9360, 9615, 10256, 10400, 10776, 10800, 11225, 11232, 11538, 11674, 11700, 12123, 12820, 13470, 14040, 14368, 15384, 15600, 16025, 16164, 16666, 17307, 17511, 17550, 17960, 18720, 19230, 20205, 20512, 21552, 21600, 22450, 23076, 23348, 23400, 24246, 24999, 25640, 26940, 28080, 28845, 29185, 30768, 31200, 32050, 32328, 33332, 33675, 34614, 35022, 35100, 35920, 38460, 40410, 41665, 43104, 44900, 46152, 46696, 46800, 48075, 48492, 49998, 51280, 52533, 53880, 56160, 57690, 58370, 60615, 61536, 64100, 64656, 66664, 67350, 69228, 70044, 70200, 71840, 74997, 76920, 80820, 83330, 86535, 87555, 89800, 92304, 93392, 93600, 96150, 96984, 99996, 101025, 102560, 105066, 107760, 115380, 116740, 121230, 124995, 128200, 129312, 133328, 134700, 138456, 140088, 140400, 144225, 145925, 149994, 153840, 157599, 161640, 166660, 173070, 175110, 179600, 184608, 186784, 192300, 193968, 199992, 202050, 208325, 210132, 215520, 224991, 230760, 233480, 242460, 249990, 256400, 262665, 266656, 269400, 276912, 280176, 280800, 287809, 288450, 291850, 299988, 303075, 307680, 315198, 323280, 333320, 346140, 350220, 359200, 374985, 384600, 387936, 399984, 404100, 416650, 420264, 432675, 437775, 449982, 461520, 466960, 484920, 499980, 512800, 525330, 538800, 553824, 560352, 575618, 576900, 583700, 599976, 606150, 624975, 630396, 646560, 666640, 692280, 700440, 749970, 769200, 787995, 799968, 808200, 833300, 840528, 863427, 865350, 875550, 899964, 923040, 933920, 969840, 999960, 1050660, 1077600, 1124955, 1151236, 1153800, 1167400, 1199952, 1212300, 1249950, 1260792, 1313325, 1333280, 1384560, 1400880, 1439045, 1499940, 1538400, 1575990, 1616400, 1666600, 1681056, 1726854, 1730700, 1751100, 1799928, 1874925, 1939680, 1999920, 2101320, 2249910, 2302472, 2307600, 2334800, 2399904, 2424600, 2499900, 2521584, 2590281, 2626650, 2769120, 2801760, 2878090, 2999880, 3151980, 3232800, 3333200, 3453708, 3461400, 3502200, 3599856, 3741517, 3749850, 3939975, 3999840, 4202640, 4317135, 4499820, 4604944, 4615200, 4669600, 4849200, 4999800, 5043168, 5180562, 5253300, 5624775, 5756180, 5999760, 6303960, 6666400, 6907416, 6922800, 7004400, 7195225, 7199712, 7483034, 7499700, 7770843, 7879950, 8405280, 8634270, 8999640, 9209888, 9698400, 9999600, 10361124, 10506600, 11224551, 11249550, 11512360, 11999520, 12607920, 12951405, 13814832, 13845600, 14008800, 14390450, 14966068, 14999400, 15541686, 15759900, 17268540, 17999280, 18707585, 19999200, 20722248, 21013200, 21585675, 22449102, 22499100, 23024720, 25215840, 25902810, 27629664, 28780900, 29932136, 29998800, 31083372, 31519800, 33673653, 34537080, 35998560, 37415170, 38854215, 41444496, 42026400, 43171350, 44898204, 44998200, 46049440, 51805620, 56122755, 57561800, 59864272, 59997600, 62166744, 63039600, 64757025, 67347306, 69074160, 74830340, 77708430, 82888992, 86342700, 89796408, 89996400, 93537925, 101020959, 103611240, 112245510, 115123600, 119728544, 124333488, 126079200, 129514050, 134694612, 138148320, 149660680, 155416860, 168368265, 172685400, 179592816, 179992800, 187075850, 194271075, 202041918, 207222480, 224491020, 230247200, 248666976, 259028100, 269389224, 280613775, 299321360, 310833720, 336736530, 345370800, 359185632, 374151700, 388542150, 404083836, 414444960, 448982040, 505104795, 518056200, 538778448, 561227550, 598642720, 621667440, 673473060, 690741600, 748303400, 777084300, 808167672, 841841325, 897964080, 1010209590, 1036112400, 1077556896, 1122455100, 1243334880, 1346946120, 1496606800, 1554168600, 1616335344, 1683682650, 1795928160, 2020419180, 2072224800, 2244910200, 2525523975, 2693892240, 2993213600, 3108337200, 3232670688, 3367365300, 4040838360, 4489820400, 5051047950, 5387784480, 6216674400, 6734730600, 8081676720, 8979640800, 10102095900, 13469461200, 16163353440, 20204191800, 26938922400, 40408383600, 80816767200]

約数ペア:

[(1, 80816767200), (2, 40408383600), (3, 26938922400), (4, 20204191800), (5, 16163353440), (6, 13469461200), (8, 10102095900), (9, 8979640800), (10, 8081676720), (12, 6734730600), (13, 6216674400), (15, 5387784480), (16, 5051047950), (18, 4489820400), (20, 4040838360), (24, 3367365300), (25, 3232670688), (26, 3108337200), (27, 2993213600), (30, 2693892240), (32, 2525523975), (36, 2244910200), (39, 2072224800), (40, 2020419180), (45, 1795928160), (48, 1683682650), (50, 1616335344), (52, 1554168600), (54, 1496606800), (60, 1346946120), (65, 1243334880), (72, 1122455100), (75, 1077556896), (78, 1036112400), (80, 1010209590), (90, 897964080), (96, 841841325), (100, 808167672), (104, 777084300), (108, 748303400), (117, 690741600), (120, 673473060), (130, 621667440), (135, 598642720), (144, 561227550), (150, 538778448), (156, 518056200), (160, 505104795), (180, 448982040), (195, 414444960), (200, 404083836), (208, 388542150), (216, 374151700), (225, 359185632), (234, 345370800), (240, 336736530), (260, 310833720), (270, 299321360), (288, 280613775), (300, 269389224), (312, 259028100), (325, 248666976), (351, 230247200), (360, 224491020), (390, 207222480), (400, 202041918), (416, 194271075), (432, 187075850), (449, 179992800), (450, 179592816), (468, 172685400), (480, 168368265), (520, 155416860), (540, 149660680), (585, 138148320), (600, 134694612), (624, 129514050), (641, 126079200), (650, 124333488), (675, 119728544), (702, 115123600), (720, 112245510), (780, 103611240), (800, 101020959), (864, 93537925), (898, 89996400), (900, 89796408), (936, 86342700), (975, 82888992), (1040, 77708430), (1080, 74830340), (1170, 69074160), (1200, 67347306), (1248, 64757025), (1282, 63039600), (1300, 62166744), (1347, 59997600), (1350, 59864272), (1404, 57561800), (1440, 56122755), (1560, 51805620), (1755, 46049440), (1796, 44998200), (1800, 44898204), (1872, 43171350), (1923, 42026400), (1950, 41444496), (2080, 38854215), (2160, 37415170), (2245, 35998560), (2340, 34537080), (2400, 33673653), (2564, 31519800), (2600, 31083372), (2694, 29998800), (2700, 29932136), (2808, 28780900), (2925, 27629664), (3120, 25902810), (3205, 25215840), (3510, 23024720), (3592, 22499100), (3600, 22449102), (3744, 21585675), (3846, 21013200), (3900, 20722248), (4041, 19999200), (4320, 18707585), (4490, 17999280), (4680, 17268540), (5128, 15759900), (5200, 15541686), (5388, 14999400), (5400, 14966068), (5616, 14390450), (5769, 14008800), (5837, 13845600), (5850, 13814832), (6240, 12951405), (6410, 12607920), (6735, 11999520), (7020, 11512360), (7184, 11249550), (7200, 11224551), (7692, 10506600), (7800, 10361124), (8082, 9999600), (8333, 9698400), (8775, 9209888), (8980, 8999640), (9360, 8634270), (9615, 8405280), (10256, 7879950), (10400, 7770843), (10776, 7499700), (10800, 7483034), (11225, 7199712), (11232, 7195225), (11538, 7004400), (11674, 6922800), (11700, 6907416), (12123, 6666400), (12820, 6303960), (13470, 5999760), (14040, 5756180), (14368, 5624775), (15384, 5253300), (15600, 5180562), (16025, 5043168), (16164, 4999800), (16666, 4849200), (17307, 4669600), (17511, 4615200), (17550, 4604944), (17960, 4499820), (18720, 4317135), (19230, 4202640), (20205, 3999840), (20512, 3939975), (21552, 3749850), (21600, 3741517), (22450, 3599856), (23076, 3502200), (23348, 3461400), (23400, 3453708), (24246, 3333200), (24999, 3232800), (25640, 3151980), (26940, 2999880), (28080, 2878090), (28845, 2801760), (29185, 2769120), (30768, 2626650), (31200, 2590281), (32050, 2521584), (32328, 2499900), (33332, 2424600), (33675, 2399904), (34614, 2334800), (35022, 2307600), (35100, 2302472), (35920, 2249910), (38460, 2101320), (40410, 1999920), (41665, 1939680), (43104, 1874925), (44900, 1799928), (46152, 1751100), (46696, 1730700), (46800, 1726854), (48075, 1681056), (48492, 1666600), (49998, 1616400), (51280, 1575990), (52533, 1538400), (53880, 1499940), (56160, 1439045), (57690, 1400880), (58370, 1384560), (60615, 1333280), (61536, 1313325), (64100, 1260792), (64656, 1249950), (66664, 1212300), (67350, 1199952), (69228, 1167400), (70044, 1153800), (70200, 1151236), (71840, 1124955), (74997, 1077600), (76920, 1050660), (80820, 999960), (83330, 969840), (86535, 933920), (87555, 923040), (89800, 899964), (92304, 875550), (93392, 865350), (93600, 863427), (96150, 840528), (96984, 833300), (99996, 808200), (101025, 799968), (102560, 787995), (105066, 769200), (107760, 749970), (115380, 700440), (116740, 692280), (121230, 666640), (124995, 646560), (128200, 630396), (129312, 624975), (133328, 606150), (134700, 599976), (138456, 583700), (140088, 576900), (140400, 575618), (144225, 560352), (145925, 553824), (149994, 538800), (153840, 525330), (157599, 512800), (161640, 499980), (166660, 484920), (173070, 466960), (175110, 461520), (179600, 449982), (184608, 437775), (186784, 432675), (192300, 420264), (193968, 416650), (199992, 404100), (202050, 399984), (208325, 387936), (210132, 384600), (215520, 374985), (224991, 359200), (230760, 350220), (233480, 346140), (242460, 333320), (249990, 323280), (256400, 315198), (262665, 307680), (266656, 303075), (269400, 299988), (276912, 291850), (280176, 288450), (280800, 287809)]