19973649600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1153}}^1$

素因数の和:1585

約数の個数: 336

約数和(自身を含む): 73056231840

約数和(自身を除く): 53082582240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 401, 432, 450, 480, 540, 576, 600, 675, 720, 800, 802, 864, 900, 960, 1080, 1153, 1200, 1203, 1350, 1440, 1600, 1604, 1728, 1800, 2005, 2160, 2306, 2400, 2406, 2700, 2880, 3208, 3459, 3600, 3609, 4010, 4320, 4612, 4800, 4812, 5400, 5765, 6015, 6416, 6918, 7200, 7218, 8020, 8640, 9224, 9624, 10025, 10377, 10800, 10827, 11530, 12030, 12832, 13836, 14400, 14436, 16040, 17295, 18045, 18448, 19248, 20050, 20754, 21600, 21654, 23060, 24060, 25664, 27672, 28825, 28872, 30075, 31131, 32080, 34590, 36090, 36896, 38496, 40100, 41508, 43200, 43308, 46120, 48120, 51885, 54135, 55344, 57650, 57744, 60150, 62262, 64160, 69180, 72180, 73792, 76992, 80200, 83016, 86475, 86616, 90225, 92240, 96240, 103770, 108270, 110688, 115300, 115488, 120300, 124524, 128320, 138360, 144360, 155655, 160400, 166032, 172950, 173232, 180450, 184480, 192480, 207540, 216540, 221376, 230600, 230976, 240600, 249048, 259425, 270675, 276720, 288720, 311310, 320800, 332064, 345900, 346464, 360900, 368960, 384960, 415080, 433080, 461200, 462353, 481200, 498096, 518850, 541350, 553440, 577440, 622620, 641600, 664128, 691800, 692928, 721800, 778275, 830160, 866160, 922400, 924706, 962400, 996192, 1037700, 1082700, 1106880, 1154880, 1245240, 1383600, 1387059, 1443600, 1556550, 1660320, 1732320, 1844800, 1849412, 1924800, 1992384, 2075400, 2165400, 2311765, 2490480, 2767200, 2774118, 2887200, 3113100, 3320640, 3464640, 3698824, 4150800, 4161177, 4330800, 4623530, 4980960, 5534400, 5548236, 5774400, 6226200, 6935295, 7397648, 8301600, 8322354, 8661600, 9247060, 9961920, 11096472, 11558825, 12452400, 12483531, 13870590, 14795296, 16603200, 16644708, 17323200, 18494120, 20805885, 22192944, 23117650, 24904800, 24967062, 27741180, 29590592, 33289416, 34676475, 36988240, 41611770, 44385888, 46235300, 49809600, 49934124, 55482360, 62417655, 66578832, 69352950, 73976480, 83223540, 88771776, 92470600, 99868248, 104029425, 110964720, 124835310, 133157664, 138705900, 147952960, 166447080, 184941200, 199736496, 208058850, 221929440, 249670620, 266315328, 277411800, 312088275, 332894160, 369882400, 399472992, 416117700, 443858880, 499341240, 554823600, 624176550, 665788320, 739764800, 798945984, 832235400, 998682480, 1109647200, 1248353100, 1331576640, 1664470800, 1997364960, 2219294400, 2496706200, 3328941600, 3994729920, 4993412400, 6657883200, 9986824800, 19973649600]

約数ペア:

[(1, 19973649600), (2, 9986824800), (3, 6657883200), (4, 4993412400), (5, 3994729920), (6, 3328941600), (8, 2496706200), (9, 2219294400), (10, 1997364960), (12, 1664470800), (15, 1331576640), (16, 1248353100), (18, 1109647200), (20, 998682480), (24, 832235400), (25, 798945984), (27, 739764800), (30, 665788320), (32, 624176550), (36, 554823600), (40, 499341240), (45, 443858880), (48, 416117700), (50, 399472992), (54, 369882400), (60, 332894160), (64, 312088275), (72, 277411800), (75, 266315328), (80, 249670620), (90, 221929440), (96, 208058850), (100, 199736496), (108, 184941200), (120, 166447080), (135, 147952960), (144, 138705900), (150, 133157664), (160, 124835310), (180, 110964720), (192, 104029425), (200, 99868248), (216, 92470600), (225, 88771776), (240, 83223540), (270, 73976480), (288, 69352950), (300, 66578832), (320, 62417655), (360, 55482360), (400, 49934124), (401, 49809600), (432, 46235300), (450, 44385888), (480, 41611770), (540, 36988240), (576, 34676475), (600, 33289416), (675, 29590592), (720, 27741180), (800, 24967062), (802, 24904800), (864, 23117650), (900, 22192944), (960, 20805885), (1080, 18494120), (1153, 17323200), (1200, 16644708), (1203, 16603200), (1350, 14795296), (1440, 13870590), (1600, 12483531), (1604, 12452400), (1728, 11558825), (1800, 11096472), (2005, 9961920), (2160, 9247060), (2306, 8661600), (2400, 8322354), (2406, 8301600), (2700, 7397648), (2880, 6935295), (3208, 6226200), (3459, 5774400), (3600, 5548236), (3609, 5534400), (4010, 4980960), (4320, 4623530), (4612, 4330800), (4800, 4161177), (4812, 4150800), (5400, 3698824), (5765, 3464640), (6015, 3320640), (6416, 3113100), (6918, 2887200), (7200, 2774118), (7218, 2767200), (8020, 2490480), (8640, 2311765), (9224, 2165400), (9624, 2075400), (10025, 1992384), (10377, 1924800), (10800, 1849412), (10827, 1844800), (11530, 1732320), (12030, 1660320), (12832, 1556550), (13836, 1443600), (14400, 1387059), (14436, 1383600), (16040, 1245240), (17295, 1154880), (18045, 1106880), (18448, 1082700), (19248, 1037700), (20050, 996192), (20754, 962400), (21600, 924706), (21654, 922400), (23060, 866160), (24060, 830160), (25664, 778275), (27672, 721800), (28825, 692928), (28872, 691800), (30075, 664128), (31131, 641600), (32080, 622620), (34590, 577440), (36090, 553440), (36896, 541350), (38496, 518850), (40100, 498096), (41508, 481200), (43200, 462353), (43308, 461200), (46120, 433080), (48120, 415080), (51885, 384960), (54135, 368960), (55344, 360900), (57650, 346464), (57744, 345900), (60150, 332064), (62262, 320800), (64160, 311310), (69180, 288720), (72180, 276720), (73792, 270675), (76992, 259425), (80200, 249048), (83016, 240600), (86475, 230976), (86616, 230600), (90225, 221376), (92240, 216540), (96240, 207540), (103770, 192480), (108270, 184480), (110688, 180450), (115300, 173232), (115488, 172950), (120300, 166032), (124524, 160400), (128320, 155655), (138360, 144360)]