81490978800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13999}}^1$

素因数の和:14051

約数の個数: 720

約数和(自身を含む): 368101440000

約数和(自身を除く): 286610461200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 98, 99, 100, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 150, 154, 165, 168, 175, 176, 180, 189, 196, 198, 200, 210, 216, 220, 225, 231, 240, 245, 252, 264, 270, 275, 280, 294, 297, 300, 308, 315, 330, 336, 350, 360, 378, 385, 392, 396, 400, 420, 432, 440, 441, 450, 462, 490, 495, 504, 525, 528, 539, 540, 550, 560, 588, 594, 600, 616, 630, 660, 675, 693, 700, 720, 735, 756, 770, 784, 792, 825, 840, 880, 882, 900, 924, 945, 980, 990, 1008, 1050, 1078, 1080, 1100, 1155, 1176, 1188, 1200, 1225, 1232, 1260, 1320, 1323, 1350, 1386, 1400, 1470, 1485, 1512, 1540, 1575, 1584, 1617, 1650, 1680, 1764, 1800, 1848, 1890, 1925, 1960, 1980, 2079, 2100, 2156, 2160, 2200, 2205, 2310, 2352, 2376, 2450, 2475, 2520, 2640, 2646, 2695, 2700, 2772, 2800, 2940, 2970, 3024, 3080, 3150, 3234, 3300, 3465, 3528, 3600, 3675, 3696, 3780, 3850, 3920, 3960, 4158, 4200, 4312, 4400, 4410, 4620, 4725, 4752, 4851, 4900, 4950, 5040, 5292, 5390, 5400, 5544, 5775, 5880, 5940, 6160, 6300, 6468, 6600, 6615, 6930, 7056, 7350, 7425, 7560, 7700, 7920, 8085, 8316, 8400, 8624, 8820, 9240, 9450, 9702, 9800, 9900, 10395, 10584, 10780, 10800, 11025, 11088, 11550, 11760, 11880, 12600, 12936, 13200, 13230, 13475, 13860, 13999, 14553, 14700, 14850, 15120, 15400, 16170, 16632, 17325, 17640, 18480, 18900, 19404, 19600, 19800, 20790, 21168, 21560, 22050, 23100, 23760, 24255, 25200, 25872, 26460, 26950, 27720, 27998, 29106, 29400, 29700, 30800, 32340, 33075, 33264, 34650, 35280, 37800, 38808, 39600, 40425, 41580, 41997, 43120, 44100, 46200, 48510, 51975, 52920, 53900, 55440, 55996, 58212, 58800, 59400, 64680, 66150, 69300, 69995, 72765, 75600, 77616, 80850, 83160, 83994, 88200, 92400, 97020, 97993, 103950, 105840, 107800, 111992, 116424, 118800, 121275, 125991, 129360, 132300, 138600, 139990, 145530, 153989, 161700, 166320, 167988, 176400, 194040, 195986, 207900, 209985, 215600, 223984, 232848, 242550, 251982, 264600, 277200, 279980, 291060, 293979, 307978, 323400, 335976, 349975, 363825, 377973, 388080, 391972, 415800, 419970, 461967, 485100, 489965, 503964, 529200, 559960, 582120, 587958, 615956, 629955, 646800, 671952, 685951, 699950, 727650, 755946, 769945, 783944, 831600, 839940, 881937, 923934, 970200, 979930, 1007928, 1049925, 1077923, 1119920, 1164240, 1175916, 1231912, 1259910, 1371902, 1385901, 1399900, 1455300, 1469895, 1511892, 1539890, 1567888, 1679880, 1763874, 1847868, 1889865, 1940400, 1959860, 2015856, 2057853, 2099850, 2155846, 2309835, 2351832, 2449825, 2463824, 2519820, 2645811, 2743804, 2771802, 2799800, 2910600, 2939790, 3023784, 3079780, 3149775, 3233769, 3359760, 3429755, 3527748, 3695736, 3779730, 3849725, 3919720, 4115706, 4157703, 4199700, 4311692, 4409685, 4619670, 4703664, 4899650, 5039640, 5291622, 5389615, 5487608, 5543604, 5599600, 5821200, 5879580, 6047568, 6159560, 6173559, 6299550, 6467538, 6859510, 6929505, 7055496, 7349475, 7391472, 7545461, 7559460, 7699450, 7839440, 8231412, 8315406, 8399400, 8623384, 8819370, 9239340, 9449325, 9701307, 9799300, 10079280, 10289265, 10583244, 10779230, 10975216, 11087208, 11549175, 11759160, 12319120, 12347118, 12599100, 12935076, 13229055, 13719020, 13859010, 14110992, 14698950, 15090922, 15118920, 15398900, 16168845, 16462824, 16630812, 16798800, 17148775, 17246768, 17638740, 18478680, 18520677, 18898650, 19402614, 19598600, 20578530, 20788515, 21166488, 21558460, 22048425, 22174416, 22636383, 23098350, 23518320, 24694236, 25198200, 25870152, 26458110, 26948075, 27438040, 27718020, 29103921, 29397900, 30181844, 30237840, 30797800, 30867795, 32337690, 32925648, 33261624, 34297550, 34647525, 35277480, 36957360, 37041354, 37727305, 37797300, 38805228, 39197200, 41157060, 41577030, 42332976, 43116920, 44096850, 45272766, 46196700, 48506535, 49388472, 50396400, 51446325, 51740304, 52916220, 53896150, 54876080, 55436040, 58207842, 58795800, 60363688, 61595600, 61735590, 64675380, 66145275, 66523248, 67909149, 68595100, 69295050, 70554960, 74082708, 75454610, 75594600, 77610456, 80844225, 82314120, 83154060, 86233840, 88193700, 90545532, 92393400, 92603385, 97013070, 98776944, 102892650, 103942575, 105832440, 107792300, 110872080, 113181915, 116415684, 117591600, 120727376, 123471180, 129350760, 132290550, 135818298, 137190200, 138590100, 145519605, 148165416, 150909220, 151189200, 154338975, 155220912, 161688450, 164628240, 166308120, 176387400, 181091064, 184786800, 185206770, 188636525, 194026140, 203727447, 205785300, 207885150, 211664880, 215584600, 226363830, 232831368, 242532675, 246942360, 258701520, 264581100, 271636596, 274380400, 277180200, 291039210, 296330832, 301818440, 308677950, 323376900, 332616240, 339545745, 352774800, 362182128, 370413540, 377273050, 388052280, 407454894, 411570600, 415770300, 431169200, 452727660, 463016925, 465662736, 485065350, 493884720, 529162200, 543273192, 554360400, 565909575, 582078420, 603636880, 617355900, 646753800, 679091490, 727598025, 740827080, 754546100, 776104560, 814909788, 823141200, 831540600, 905455320, 926033850, 970130700, 1018637235, 1058324400, 1086546384, 1131819150, 1164156840, 1234711800, 1293507600, 1358182980, 1455196050, 1481654160, 1509092200, 1629819576, 1663081200, 1697728725, 1810910640, 1852067700, 1940261400, 2037274470, 2263638300, 2328313680, 2469423600, 2716365960, 2910392100, 3018184400, 3259639152, 3395457450, 3704135400, 3880522800, 4074548940, 4527276600, 5093186175, 5432731920, 5820784200, 6790914900, 7408270800, 8149097880, 9054553200, 10186372350, 11641568400, 13581829800, 16298195760, 20372744700, 27163659600, 40745489400, 81490978800]

約数ペア:

[(1, 81490978800), (2, 40745489400), (3, 27163659600), (4, 20372744700), (5, 16298195760), (6, 13581829800), (7, 11641568400), (8, 10186372350), (9, 9054553200), (10, 8149097880), (11, 7408270800), (12, 6790914900), (14, 5820784200), (15, 5432731920), (16, 5093186175), (18, 4527276600), (20, 4074548940), (21, 3880522800), (22, 3704135400), (24, 3395457450), (25, 3259639152), (27, 3018184400), (28, 2910392100), (30, 2716365960), (33, 2469423600), (35, 2328313680), (36, 2263638300), (40, 2037274470), (42, 1940261400), (44, 1852067700), (45, 1810910640), (48, 1697728725), (49, 1663081200), (50, 1629819576), (54, 1509092200), (55, 1481654160), (56, 1455196050), (60, 1358182980), (63, 1293507600), (66, 1234711800), (70, 1164156840), (72, 1131819150), (75, 1086546384), (77, 1058324400), (80, 1018637235), (84, 970130700), (88, 926033850), (90, 905455320), (98, 831540600), (99, 823141200), (100, 814909788), (105, 776104560), (108, 754546100), (110, 740827080), (112, 727598025), (120, 679091490), (126, 646753800), (132, 617355900), (135, 603636880), (140, 582078420), (144, 565909575), (147, 554360400), (150, 543273192), (154, 529162200), (165, 493884720), (168, 485065350), (175, 465662736), (176, 463016925), (180, 452727660), (189, 431169200), (196, 415770300), (198, 411570600), (200, 407454894), (210, 388052280), (216, 377273050), (220, 370413540), (225, 362182128), (231, 352774800), (240, 339545745), (245, 332616240), (252, 323376900), (264, 308677950), (270, 301818440), (275, 296330832), (280, 291039210), (294, 277180200), (297, 274380400), (300, 271636596), (308, 264581100), (315, 258701520), (330, 246942360), (336, 242532675), (350, 232831368), (360, 226363830), (378, 215584600), (385, 211664880), (392, 207885150), (396, 205785300), (400, 203727447), (420, 194026140), (432, 188636525), (440, 185206770), (441, 184786800), (450, 181091064), (462, 176387400), (490, 166308120), (495, 164628240), (504, 161688450), (525, 155220912), (528, 154338975), (539, 151189200), (540, 150909220), (550, 148165416), (560, 145519605), (588, 138590100), (594, 137190200), (600, 135818298), (616, 132290550), (630, 129350760), (660, 123471180), (675, 120727376), (693, 117591600), (700, 116415684), (720, 113181915), (735, 110872080), (756, 107792300), (770, 105832440), (784, 103942575), (792, 102892650), (825, 98776944), (840, 97013070), (880, 92603385), (882, 92393400), (900, 90545532), (924, 88193700), (945, 86233840), (980, 83154060), (990, 82314120), (1008, 80844225), (1050, 77610456), (1078, 75594600), (1080, 75454610), (1100, 74082708), (1155, 70554960), (1176, 69295050), (1188, 68595100), (1200, 67909149), (1225, 66523248), (1232, 66145275), (1260, 64675380), (1320, 61735590), (1323, 61595600), (1350, 60363688), (1386, 58795800), (1400, 58207842), (1470, 55436040), (1485, 54876080), (1512, 53896150), (1540, 52916220), (1575, 51740304), (1584, 51446325), (1617, 50396400), (1650, 49388472), (1680, 48506535), (1764, 46196700), (1800, 45272766), (1848, 44096850), (1890, 43116920), (1925, 42332976), (1960, 41577030), (1980, 41157060), (2079, 39197200), (2100, 38805228), (2156, 37797300), (2160, 37727305), (2200, 37041354), (2205, 36957360), (2310, 35277480), (2352, 34647525), (2376, 34297550), (2450, 33261624), (2475, 32925648), (2520, 32337690), (2640, 30867795), (2646, 30797800), (2695, 30237840), (2700, 30181844), (2772, 29397900), (2800, 29103921), (2940, 27718020), (2970, 27438040), (3024, 26948075), (3080, 26458110), (3150, 25870152), (3234, 25198200), (3300, 24694236), (3465, 23518320), (3528, 23098350), (3600, 22636383), (3675, 22174416), (3696, 22048425), (3780, 21558460), (3850, 21166488), (3920, 20788515), (3960, 20578530), (4158, 19598600), (4200, 19402614), (4312, 18898650), (4400, 18520677), (4410, 18478680), (4620, 17638740), (4725, 17246768), (4752, 17148775), (4851, 16798800), (4900, 16630812), (4950, 16462824), (5040, 16168845), (5292, 15398900), (5390, 15118920), (5400, 15090922), (5544, 14698950), (5775, 14110992), (5880, 13859010), (5940, 13719020), (6160, 13229055), (6300, 12935076), (6468, 12599100), (6600, 12347118), (6615, 12319120), (6930, 11759160), (7056, 11549175), (7350, 11087208), (7425, 10975216), (7560, 10779230), (7700, 10583244), (7920, 10289265), (8085, 10079280), (8316, 9799300), (8400, 9701307), (8624, 9449325), (8820, 9239340), (9240, 8819370), (9450, 8623384), (9702, 8399400), (9800, 8315406), (9900, 8231412), (10395, 7839440), (10584, 7699450), (10780, 7559460), (10800, 7545461), (11025, 7391472), (11088, 7349475), (11550, 7055496), (11760, 6929505), (11880, 6859510), (12600, 6467538), (12936, 6299550), (13200, 6173559), (13230, 6159560), (13475, 6047568), (13860, 5879580), (13999, 5821200), (14553, 5599600), (14700, 5543604), (14850, 5487608), (15120, 5389615), (15400, 5291622), (16170, 5039640), (16632, 4899650), (17325, 4703664), (17640, 4619670), (18480, 4409685), (18900, 4311692), (19404, 4199700), (19600, 4157703), (19800, 4115706), (20790, 3919720), (21168, 3849725), (21560, 3779730), (22050, 3695736), (23100, 3527748), (23760, 3429755), (24255, 3359760), (25200, 3233769), (25872, 3149775), (26460, 3079780), (26950, 3023784), (27720, 2939790), (27998, 2910600), (29106, 2799800), (29400, 2771802), (29700, 2743804), (30800, 2645811), (32340, 2519820), (33075, 2463824), (33264, 2449825), (34650, 2351832), (35280, 2309835), (37800, 2155846), (38808, 2099850), (39600, 2057853), (40425, 2015856), (41580, 1959860), (41997, 1940400), (43120, 1889865), (44100, 1847868), (46200, 1763874), (48510, 1679880), (51975, 1567888), (52920, 1539890), (53900, 1511892), (55440, 1469895), (55996, 1455300), (58212, 1399900), (58800, 1385901), (59400, 1371902), (64680, 1259910), (66150, 1231912), (69300, 1175916), (69995, 1164240), (72765, 1119920), (75600, 1077923), (77616, 1049925), (80850, 1007928), (83160, 979930), (83994, 970200), (88200, 923934), (92400, 881937), (97020, 839940), (97993, 831600), (103950, 783944), (105840, 769945), (107800, 755946), (111992, 727650), (116424, 699950), (118800, 685951), (121275, 671952), (125991, 646800), (129360, 629955), (132300, 615956), (138600, 587958), (139990, 582120), (145530, 559960), (153989, 529200), (161700, 503964), (166320, 489965), (167988, 485100), (176400, 461967), (194040, 419970), (195986, 415800), (207900, 391972), (209985, 388080), (215600, 377973), (223984, 363825), (232848, 349975), (242550, 335976), (251982, 323400), (264600, 307978), (277200, 293979), (279980, 291060)]