1291032000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 4881676800

約数和(自身を除く): 3590644800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 64, 72, 75, 80, 86, 90, 96, 100, 108, 120, 125, 129, 135, 139, 144, 150, 160, 172, 180, 192, 200, 215, 216, 225, 240, 250, 258, 270, 278, 288, 300, 320, 344, 360, 375, 387, 400, 417, 430, 432, 450, 480, 500, 516, 540, 556, 576, 600, 645, 675, 688, 695, 720, 750, 774, 800, 834, 860, 864, 900, 960, 1000, 1032, 1075, 1080, 1112, 1125, 1161, 1200, 1251, 1290, 1350, 1376, 1390, 1440, 1500, 1548, 1600, 1668, 1720, 1728, 1800, 1935, 2000, 2064, 2085, 2150, 2160, 2224, 2250, 2322, 2400, 2502, 2580, 2700, 2752, 2780, 2880, 3000, 3096, 3225, 3336, 3375, 3440, 3475, 3600, 3753, 3870, 4000, 4128, 4170, 4300, 4320, 4448, 4500, 4644, 4800, 5004, 5160, 5375, 5400, 5560, 5805, 5977, 6000, 6192, 6255, 6450, 6672, 6750, 6880, 6950, 7200, 7506, 7740, 8000, 8256, 8340, 8600, 8640, 8896, 9000, 9288, 9675, 10008, 10320, 10425, 10750, 10800, 11120, 11610, 11954, 12000, 12384, 12510, 12900, 13344, 13500, 13760, 13900, 14400, 15012, 15480, 16125, 16680, 17200, 17375, 17931, 18000, 18576, 18765, 19350, 20016, 20640, 20850, 21500, 21600, 22240, 23220, 23908, 24000, 24768, 25020, 25800, 26688, 27000, 27800, 29025, 29885, 30024, 30960, 31275, 32250, 33360, 34400, 34750, 35862, 36000, 37152, 37530, 38700, 40032, 41280, 41700, 43000, 43200, 44480, 46440, 47816, 48375, 50040, 51600, 52125, 53793, 54000, 55600, 58050, 59770, 60048, 61920, 62550, 64500, 66720, 68800, 69500, 71724, 72000, 74304, 75060, 77400, 80064, 83400, 86000, 89655, 92880, 93825, 95632, 96750, 100080, 103200, 104250, 107586, 108000, 111200, 116100, 119540, 120096, 123840, 125100, 129000, 133440, 139000, 143448, 145125, 149425, 150120, 154800, 156375, 161379, 166800, 172000, 179310, 185760, 187650, 191264, 193500, 200160, 206400, 208500, 215172, 216000, 222400, 232200, 239080, 240192, 250200, 258000, 268965, 278000, 286896, 290250, 298850, 300240, 309600, 312750, 322758, 333600, 344000, 358620, 371520, 375300, 382528, 387000, 400320, 417000, 430344, 448275, 464400, 469125, 478160, 500400, 516000, 537930, 556000, 573792, 580500, 597700, 600480, 619200, 625500, 645516, 667200, 717240, 747125, 750600, 774000, 806895, 834000, 860688, 896550, 928800, 938250, 956320, 1000800, 1032000, 1075860, 1112000, 1147584, 1161000, 1195400, 1200960, 1251000, 1291032, 1344825, 1434480, 1494250, 1501200, 1548000, 1613790, 1668000, 1721376, 1793100, 1857600, 1876500, 1912640, 2001600, 2151720, 2241375, 2322000, 2390800, 2502000, 2582064, 2689650, 2868960, 2988500, 3002400, 3096000, 3227580, 3336000, 3442752, 3586200, 3753000, 4034475, 4303440, 4482750, 4644000, 4781600, 5004000, 5164128, 5379300, 5737920, 5977000, 6004800, 6455160, 6724125, 7172400, 7506000, 8068950, 8606880, 8965500, 9288000, 9563200, 10008000, 10328256, 10758600, 11954000, 12910320, 13448250, 14344800, 15012000, 16137900, 17213760, 17931000, 20172375, 21517200, 23908000, 25820640, 26896500, 28689600, 30024000, 32275800, 35862000, 40344750, 43034400, 47816000, 51641280, 53793000, 64551600, 71724000, 80689500, 86068800, 107586000, 129103200, 143448000, 161379000, 215172000, 258206400, 322758000, 430344000, 645516000, 1291032000]

約数ペア:

[(1, 1291032000), (2, 645516000), (3, 430344000), (4, 322758000), (5, 258206400), (6, 215172000), (8, 161379000), (9, 143448000), (10, 129103200), (12, 107586000), (15, 86068800), (16, 80689500), (18, 71724000), (20, 64551600), (24, 53793000), (25, 51641280), (27, 47816000), (30, 43034400), (32, 40344750), (36, 35862000), (40, 32275800), (43, 30024000), (45, 28689600), (48, 26896500), (50, 25820640), (54, 23908000), (60, 21517200), (64, 20172375), (72, 17931000), (75, 17213760), (80, 16137900), (86, 15012000), (90, 14344800), (96, 13448250), (100, 12910320), (108, 11954000), (120, 10758600), (125, 10328256), (129, 10008000), (135, 9563200), (139, 9288000), (144, 8965500), (150, 8606880), (160, 8068950), (172, 7506000), (180, 7172400), (192, 6724125), (200, 6455160), (215, 6004800), (216, 5977000), (225, 5737920), (240, 5379300), (250, 5164128), (258, 5004000), (270, 4781600), (278, 4644000), (288, 4482750), (300, 4303440), (320, 4034475), (344, 3753000), (360, 3586200), (375, 3442752), (387, 3336000), (400, 3227580), (417, 3096000), (430, 3002400), (432, 2988500), (450, 2868960), (480, 2689650), (500, 2582064), (516, 2502000), (540, 2390800), (556, 2322000), (576, 2241375), (600, 2151720), (645, 2001600), (675, 1912640), (688, 1876500), (695, 1857600), (720, 1793100), (750, 1721376), (774, 1668000), (800, 1613790), (834, 1548000), (860, 1501200), (864, 1494250), (900, 1434480), (960, 1344825), (1000, 1291032), (1032, 1251000), (1075, 1200960), (1080, 1195400), (1112, 1161000), (1125, 1147584), (1161, 1112000), (1200, 1075860), (1251, 1032000), (1290, 1000800), (1350, 956320), (1376, 938250), (1390, 928800), (1440, 896550), (1500, 860688), (1548, 834000), (1600, 806895), (1668, 774000), (1720, 750600), (1728, 747125), (1800, 717240), (1935, 667200), (2000, 645516), (2064, 625500), (2085, 619200), (2150, 600480), (2160, 597700), (2224, 580500), (2250, 573792), (2322, 556000), (2400, 537930), (2502, 516000), (2580, 500400), (2700, 478160), (2752, 469125), (2780, 464400), (2880, 448275), (3000, 430344), (3096, 417000), (3225, 400320), (3336, 387000), (3375, 382528), (3440, 375300), (3475, 371520), (3600, 358620), (3753, 344000), (3870, 333600), (4000, 322758), (4128, 312750), (4170, 309600), (4300, 300240), (4320, 298850), (4448, 290250), (4500, 286896), (4644, 278000), (4800, 268965), (5004, 258000), (5160, 250200), (5375, 240192), (5400, 239080), (5560, 232200), (5805, 222400), (5977, 216000), (6000, 215172), (6192, 208500), (6255, 206400), (6450, 200160), (6672, 193500), (6750, 191264), (6880, 187650), (6950, 185760), (7200, 179310), (7506, 172000), (7740, 166800), (8000, 161379), (8256, 156375), (8340, 154800), (8600, 150120), (8640, 149425), (8896, 145125), (9000, 143448), (9288, 139000), (9675, 133440), (10008, 129000), (10320, 125100), (10425, 123840), (10750, 120096), (10800, 119540), (11120, 116100), (11610, 111200), (11954, 108000), (12000, 107586), (12384, 104250), (12510, 103200), (12900, 100080), (13344, 96750), (13500, 95632), (13760, 93825), (13900, 92880), (14400, 89655), (15012, 86000), (15480, 83400), (16125, 80064), (16680, 77400), (17200, 75060), (17375, 74304), (17931, 72000), (18000, 71724), (18576, 69500), (18765, 68800), (19350, 66720), (20016, 64500), (20640, 62550), (20850, 61920), (21500, 60048), (21600, 59770), (22240, 58050), (23220, 55600), (23908, 54000), (24000, 53793), (24768, 52125), (25020, 51600), (25800, 50040), (26688, 48375), (27000, 47816), (27800, 46440), (29025, 44480), (29885, 43200), (30024, 43000), (30960, 41700), (31275, 41280), (32250, 40032), (33360, 38700), (34400, 37530), (34750, 37152), (35862, 36000)]