78785790720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1121

約数の個数: 864

約数和(自身を含む): 325700444160

約数和(自身を除く): 246914653440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 98, 104, 105, 112, 120, 124, 128, 130, 140, 147, 155, 156, 160, 168, 182, 186, 192, 195, 196, 208, 210, 217, 224, 240, 245, 248, 256, 260, 273, 280, 294, 310, 312, 320, 336, 364, 372, 384, 390, 392, 403, 416, 420, 434, 448, 455, 465, 480, 490, 496, 520, 546, 560, 588, 620, 624, 637, 640, 651, 672, 728, 735, 744, 768, 780, 784, 806, 832, 840, 868, 896, 910, 930, 960, 980, 992, 1039, 1040, 1085, 1092, 1120, 1176, 1209, 1240, 1248, 1274, 1280, 1302, 1344, 1365, 1456, 1470, 1488, 1519, 1560, 1568, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1911, 1920, 1960, 1984, 2015, 2078, 2080, 2170, 2184, 2240, 2352, 2418, 2480, 2496, 2548, 2604, 2688, 2730, 2821, 2912, 2940, 2976, 3038, 3117, 3120, 3136, 3185, 3224, 3255, 3328, 3360, 3472, 3640, 3720, 3822, 3840, 3920, 3968, 4030, 4156, 4160, 4340, 4368, 4480, 4557, 4704, 4836, 4960, 4992, 5096, 5195, 5208, 5376, 5460, 5642, 5824, 5880, 5952, 6045, 6076, 6234, 6240, 6272, 6370, 6448, 6510, 6720, 6944, 7273, 7280, 7440, 7595, 7644, 7840, 7936, 8060, 8312, 8320, 8463, 8680, 8736, 8960, 9114, 9408, 9555, 9672, 9920, 9984, 10192, 10390, 10416, 10920, 11284, 11648, 11760, 11904, 12090, 12152, 12468, 12480, 12544, 12740, 12896, 13020, 13440, 13507, 13888, 14105, 14546, 14560, 14880, 15190, 15288, 15585, 15680, 16120, 16624, 16640, 16926, 17360, 17472, 18228, 18816, 19110, 19344, 19747, 19840, 20384, 20780, 20832, 21819, 21840, 22568, 22785, 23296, 23520, 23808, 24180, 24304, 24936, 24960, 25480, 25792, 26040, 26880, 27014, 27776, 28210, 29092, 29120, 29760, 30380, 30576, 31170, 31360, 32209, 32240, 33248, 33852, 34720, 34944, 36365, 36456, 37632, 38220, 38688, 39494, 39680, 40521, 40768, 41560, 41664, 42315, 43638, 43680, 45136, 45570, 47040, 48360, 48608, 49872, 49920, 50911, 50960, 51584, 52080, 54028, 55552, 56420, 58184, 58240, 59241, 59520, 60760, 61152, 62340, 62720, 64418, 64480, 66496, 67535, 67704, 69440, 69888, 72730, 72912, 76440, 77376, 78988, 81042, 81536, 83120, 83328, 84630, 87276, 87360, 90272, 91140, 94080, 94549, 96627, 96720, 97216, 98735, 99744, 101822, 101920, 103168, 104160, 108056, 109095, 112840, 116368, 116480, 118482, 119040, 121520, 122304, 124680, 128836, 128960, 132992, 135070, 135408, 138880, 145460, 145824, 152733, 152880, 154752, 157976, 161045, 162084, 163072, 166240, 166656, 169260, 174552, 174720, 180544, 182280, 188160, 189098, 193254, 193440, 194432, 197470, 199488, 202605, 203644, 203840, 208320, 216112, 218190, 225463, 225680, 232736, 236964, 243040, 244608, 249360, 254555, 257672, 257920, 265984, 270140, 270816, 277760, 283647, 290920, 291648, 296205, 305466, 305760, 309504, 315952, 322090, 324168, 332480, 338520, 349104, 349440, 361088, 364560, 378196, 386508, 386880, 388864, 394940, 398976, 405210, 407288, 407680, 416640, 418717, 432224, 436380, 450926, 451360, 465472, 472745, 473928, 483135, 486080, 489216, 498720, 509110, 515344, 515840, 540280, 541632, 567294, 581840, 583296, 592410, 610932, 611520, 631904, 644180, 648336, 661843, 664960, 676389, 677040, 698208, 722176, 729120, 756392, 763665, 773016, 773760, 789880, 797952, 810420, 814576, 815360, 833280, 837434, 864448, 872760, 901852, 902720, 930944, 945490, 947856, 966270, 972160, 997440, 1018220, 1030688, 1080560, 1083264, 1127315, 1134588, 1163680, 1166592, 1184820, 1221864, 1223040, 1256151, 1263808, 1288360, 1296672, 1323686, 1329920, 1352778, 1354080, 1396416, 1418235, 1458240, 1512784, 1527330, 1546032, 1547520, 1578241, 1579760, 1620840, 1629152, 1674868, 1728896, 1745520, 1803704, 1805440, 1861888, 1890980, 1895712, 1932540, 1944320, 1985529, 1994880, 2036440, 2061376, 2093585, 2161120, 2166528, 2254630, 2269176, 2327360, 2369640, 2443728, 2446080, 2512302, 2527616, 2576720, 2593344, 2647372, 2705556, 2708160, 2792832, 2836470, 2916480, 2931019, 3025568, 3054660, 3092064, 3156482, 3159520, 3241680, 3258304, 3309215, 3349736, 3381945, 3457792, 3491040, 3607408, 3610880, 3781960, 3791424, 3865080, 3971058, 3989760, 4072880, 4122752, 4187170, 4322240, 4509260, 4538352, 4654720, 4734723, 4739280, 4887456, 5024604, 5055232, 5153440, 5186688, 5294744, 5411112, 5416320, 5585664, 5672940, 5832960, 5862038, 6051136, 6109320, 6184128, 6280755, 6312964, 6319040, 6483360, 6516608, 6618430, 6699472, 6763890, 6982080, 7214816, 7563920, 7582848, 7730160, 7891205, 7942116, 8145760, 8245504, 8374340, 8644480, 8793057, 9018520, 9076704, 9309440, 9469446, 9478560, 9774912, 9927645, 10049208, 10306880, 10373376, 10589488, 10822224, 10832640, 11345880, 11724076, 12102272, 12218640, 12368256, 12561510, 12625928, 12638080, 12966720, 13033216, 13236860, 13398944, 13527780, 13964160, 14429632, 14655095, 15127840, 15165696, 15460320, 15782410, 15884232, 16291520, 16748680, 17288960, 17586114, 18037040, 18153408, 18938892, 18957120, 19549824, 19855290, 20098416, 20517133, 20613760, 21178976, 21644448, 22691760, 23448152, 23673615, 24204544, 24437280, 24736512, 25123020, 25251856, 25276160, 25933440, 26473720, 26797888, 27055560, 27928320, 28859264, 29310190, 30255680, 30920640, 31564820, 31768464, 32583040, 33497360, 35172228, 36074080, 36306816, 37877784, 37914240, 39099648, 39710580, 40196832, 41034266, 41227520, 42357952, 43288896, 43965285, 45383520, 46896304, 47347230, 48874560, 50246040, 50503712, 51866880, 52947440, 53595776, 54111120, 57718528, 58620380, 60511360, 61551399, 61841280, 63129640, 63536928, 65166080, 66994720, 70344456, 72148160, 72613632, 75755568, 75828480, 79421160, 80393664, 82068532, 84715904, 86577792, 87930570, 90767040, 93792608, 94694460, 97749120, 100492080, 101007424, 102585665, 105894880, 107191552, 108222240, 117240760, 121022720, 123102798, 123682560, 126259280, 127073856, 133989440, 140688912, 144296320, 151511136, 158842320, 160787328, 164137064, 169431808, 173155584, 175861140, 181534080, 187585216, 189388920, 195498240, 200984160, 202014848, 205171330, 211789760, 216444480, 234481520, 246205596, 252518560, 254147712, 267978880, 281377824, 288592640, 303022272, 307756995, 317684640, 321574656, 328274128, 351722280, 363068160, 375170432, 378777840, 401968320, 404029696, 410342660, 423579520, 432888960, 468963040, 492411192, 505037120, 508295424, 535957760, 562755648, 606044544, 615513990, 635369280, 656548256, 703444560, 750340864, 757555680, 803936640, 820685320, 847159040, 865777920, 937926080, 984822384, 1010074240, 1125511296, 1212089088, 1231027980, 1270738560, 1313096512, 1406889120, 1515111360, 1607873280, 1641370640, 1875852160, 1969644768, 2020148480, 2251022592, 2462055960, 2541477120, 2626193024, 2813778240, 3030222720, 3282741280, 3751704320, 3939289536, 4924111920, 5252386048, 5627556480, 6060445440, 6565482560, 7878579072, 9848223840, 11255112960, 13130965120, 15757158144, 19696447680, 26261930240, 39392895360, 78785790720]

約数ペア:

[(1, 78785790720), (2, 39392895360), (3, 26261930240), (4, 19696447680), (5, 15757158144), (6, 13130965120), (7, 11255112960), (8, 9848223840), (10, 7878579072), (12, 6565482560), (13, 6060445440), (14, 5627556480), (15, 5252386048), (16, 4924111920), (20, 3939289536), (21, 3751704320), (24, 3282741280), (26, 3030222720), (28, 2813778240), (30, 2626193024), (31, 2541477120), (32, 2462055960), (35, 2251022592), (39, 2020148480), (40, 1969644768), (42, 1875852160), (48, 1641370640), (49, 1607873280), (52, 1515111360), (56, 1406889120), (60, 1313096512), (62, 1270738560), (64, 1231027980), (65, 1212089088), (70, 1125511296), (78, 1010074240), (80, 984822384), (84, 937926080), (91, 865777920), (93, 847159040), (96, 820685320), (98, 803936640), (104, 757555680), (105, 750340864), (112, 703444560), (120, 656548256), (124, 635369280), (128, 615513990), (130, 606044544), (140, 562755648), (147, 535957760), (155, 508295424), (156, 505037120), (160, 492411192), (168, 468963040), (182, 432888960), (186, 423579520), (192, 410342660), (195, 404029696), (196, 401968320), (208, 378777840), (210, 375170432), (217, 363068160), (224, 351722280), (240, 328274128), (245, 321574656), (248, 317684640), (256, 307756995), (260, 303022272), (273, 288592640), (280, 281377824), (294, 267978880), (310, 254147712), (312, 252518560), (320, 246205596), (336, 234481520), (364, 216444480), (372, 211789760), (384, 205171330), (390, 202014848), (392, 200984160), (403, 195498240), (416, 189388920), (420, 187585216), (434, 181534080), (448, 175861140), (455, 173155584), (465, 169431808), (480, 164137064), (490, 160787328), (496, 158842320), (520, 151511136), (546, 144296320), (560, 140688912), (588, 133989440), (620, 127073856), (624, 126259280), (637, 123682560), (640, 123102798), (651, 121022720), (672, 117240760), (728, 108222240), (735, 107191552), (744, 105894880), (768, 102585665), (780, 101007424), (784, 100492080), (806, 97749120), (832, 94694460), (840, 93792608), (868, 90767040), (896, 87930570), (910, 86577792), (930, 84715904), (960, 82068532), (980, 80393664), (992, 79421160), (1039, 75828480), (1040, 75755568), (1085, 72613632), (1092, 72148160), (1120, 70344456), (1176, 66994720), (1209, 65166080), (1240, 63536928), (1248, 63129640), (1274, 61841280), (1280, 61551399), (1302, 60511360), (1344, 58620380), (1365, 57718528), (1456, 54111120), (1470, 53595776), (1488, 52947440), (1519, 51866880), (1560, 50503712), (1568, 50246040), (1612, 48874560), (1664, 47347230), (1680, 46896304), (1736, 45383520), (1792, 43965285), (1820, 43288896), (1860, 42357952), (1911, 41227520), (1920, 41034266), (1960, 40196832), (1984, 39710580), (2015, 39099648), (2078, 37914240), (2080, 37877784), (2170, 36306816), (2184, 36074080), (2240, 35172228), (2352, 33497360), (2418, 32583040), (2480, 31768464), (2496, 31564820), (2548, 30920640), (2604, 30255680), (2688, 29310190), (2730, 28859264), (2821, 27928320), (2912, 27055560), (2940, 26797888), (2976, 26473720), (3038, 25933440), (3117, 25276160), (3120, 25251856), (3136, 25123020), (3185, 24736512), (3224, 24437280), (3255, 24204544), (3328, 23673615), (3360, 23448152), (3472, 22691760), (3640, 21644448), (3720, 21178976), (3822, 20613760), (3840, 20517133), (3920, 20098416), (3968, 19855290), (4030, 19549824), (4156, 18957120), (4160, 18938892), (4340, 18153408), (4368, 18037040), (4480, 17586114), (4557, 17288960), (4704, 16748680), (4836, 16291520), (4960, 15884232), (4992, 15782410), (5096, 15460320), (5195, 15165696), (5208, 15127840), (5376, 14655095), (5460, 14429632), (5642, 13964160), (5824, 13527780), (5880, 13398944), (5952, 13236860), (6045, 13033216), (6076, 12966720), (6234, 12638080), (6240, 12625928), (6272, 12561510), (6370, 12368256), (6448, 12218640), (6510, 12102272), (6720, 11724076), (6944, 11345880), (7273, 10832640), (7280, 10822224), (7440, 10589488), (7595, 10373376), (7644, 10306880), (7840, 10049208), (7936, 9927645), (8060, 9774912), (8312, 9478560), (8320, 9469446), (8463, 9309440), (8680, 9076704), (8736, 9018520), (8960, 8793057), (9114, 8644480), (9408, 8374340), (9555, 8245504), (9672, 8145760), (9920, 7942116), (9984, 7891205), (10192, 7730160), (10390, 7582848), (10416, 7563920), (10920, 7214816), (11284, 6982080), (11648, 6763890), (11760, 6699472), (11904, 6618430), (12090, 6516608), (12152, 6483360), (12468, 6319040), (12480, 6312964), (12544, 6280755), (12740, 6184128), (12896, 6109320), (13020, 6051136), (13440, 5862038), (13507, 5832960), (13888, 5672940), (14105, 5585664), (14546, 5416320), (14560, 5411112), (14880, 5294744), (15190, 5186688), (15288, 5153440), (15585, 5055232), (15680, 5024604), (16120, 4887456), (16624, 4739280), (16640, 4734723), (16926, 4654720), (17360, 4538352), (17472, 4509260), (18228, 4322240), (18816, 4187170), (19110, 4122752), (19344, 4072880), (19747, 3989760), (19840, 3971058), (20384, 3865080), (20780, 3791424), (20832, 3781960), (21819, 3610880), (21840, 3607408), (22568, 3491040), (22785, 3457792), (23296, 3381945), (23520, 3349736), (23808, 3309215), (24180, 3258304), (24304, 3241680), (24936, 3159520), (24960, 3156482), (25480, 3092064), (25792, 3054660), (26040, 3025568), (26880, 2931019), (27014, 2916480), (27776, 2836470), (28210, 2792832), (29092, 2708160), (29120, 2705556), (29760, 2647372), (30380, 2593344), (30576, 2576720), (31170, 2527616), (31360, 2512302), (32209, 2446080), (32240, 2443728), (33248, 2369640), (33852, 2327360), (34720, 2269176), (34944, 2254630), (36365, 2166528), (36456, 2161120), (37632, 2093585), (38220, 2061376), (38688, 2036440), (39494, 1994880), (39680, 1985529), (40521, 1944320), (40768, 1932540), (41560, 1895712), (41664, 1890980), (42315, 1861888), (43638, 1805440), (43680, 1803704), (45136, 1745520), (45570, 1728896), (47040, 1674868), (48360, 1629152), (48608, 1620840), (49872, 1579760), (49920, 1578241), (50911, 1547520), (50960, 1546032), (51584, 1527330), (52080, 1512784), (54028, 1458240), (55552, 1418235), (56420, 1396416), (58184, 1354080), (58240, 1352778), (59241, 1329920), (59520, 1323686), (60760, 1296672), (61152, 1288360), (62340, 1263808), (62720, 1256151), (64418, 1223040), (64480, 1221864), (66496, 1184820), (67535, 1166592), (67704, 1163680), (69440, 1134588), (69888, 1127315), (72730, 1083264), (72912, 1080560), (76440, 1030688), (77376, 1018220), (78988, 997440), (81042, 972160), (81536, 966270), (83120, 947856), (83328, 945490), (84630, 930944), (87276, 902720), (87360, 901852), (90272, 872760), (91140, 864448), (94080, 837434), (94549, 833280), (96627, 815360), (96720, 814576), (97216, 810420), (98735, 797952), (99744, 789880), (101822, 773760), (101920, 773016), (103168, 763665), (104160, 756392), (108056, 729120), (109095, 722176), (112840, 698208), (116368, 677040), (116480, 676389), (118482, 664960), (119040, 661843), (121520, 648336), (122304, 644180), (124680, 631904), (128836, 611520), (128960, 610932), (132992, 592410), (135070, 583296), (135408, 581840), (138880, 567294), (145460, 541632), (145824, 540280), (152733, 515840), (152880, 515344), (154752, 509110), (157976, 498720), (161045, 489216), (162084, 486080), (163072, 483135), (166240, 473928), (166656, 472745), (169260, 465472), (174552, 451360), (174720, 450926), (180544, 436380), (182280, 432224), (188160, 418717), (189098, 416640), (193254, 407680), (193440, 407288), (194432, 405210), (197470, 398976), (199488, 394940), (202605, 388864), (203644, 386880), (203840, 386508), (208320, 378196), (216112, 364560), (218190, 361088), (225463, 349440), (225680, 349104), (232736, 338520), (236964, 332480), (243040, 324168), (244608, 322090), (249360, 315952), (254555, 309504), (257672, 305760), (257920, 305466), (265984, 296205), (270140, 291648), (270816, 290920), (277760, 283647)]