768247200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5117

約数の個数: 288

約数和(自身を含む): 3176046720

約数和(自身を除く): 2407799520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5081, 5400, 5600, 6048, 6300, 7200, 7560, 8400, 9450, 10080, 10162, 10800, 12600, 15120, 15243, 16800, 18900, 20324, 21600, 25200, 25405, 30240, 30486, 35567, 37800, 40648, 45729, 50400, 50810, 60972, 71134, 75600, 76215, 81296, 91458, 101620, 106701, 121944, 127025, 137187, 142268, 151200, 152430, 162592, 177835, 182916, 203240, 213402, 228645, 243888, 254050, 274374, 284536, 304860, 320103, 355670, 365832, 381075, 406480, 426804, 457290, 487776, 508100, 533505, 548748, 569072, 609720, 640206, 685935, 711340, 731664, 762150, 812960, 853608, 889175, 914580, 960309, 1016200, 1067010, 1097496, 1138144, 1143225, 1219440, 1280412, 1371870, 1422680, 1463328, 1524300, 1600515, 1707216, 1778350, 1829160, 1920618, 2032400, 2134020, 2194992, 2286450, 2438880, 2560824, 2667525, 2743740, 2845360, 3048600, 3201030, 3414432, 3429675, 3556700, 3658320, 3841236, 4064800, 4268040, 4389984, 4572900, 4801545, 5121648, 5335050, 5487480, 5690720, 6097200, 6402060, 6859350, 7113400, 7316640, 7682472, 8002575, 8536080, 9145800, 9603090, 10243296, 10670100, 10974960, 12194400, 12804120, 13718700, 14226800, 15364944, 16005150, 17072160, 18291600, 19206180, 21340200, 21949920, 24007725, 25608240, 27437400, 28453600, 30729888, 32010300, 36583200, 38412360, 42680400, 48015450, 51216480, 54874800, 64020600, 76824720, 85360800, 96030900, 109749600, 128041200, 153649440, 192061800, 256082400, 384123600, 768247200]

約数ペア:

[(1, 768247200), (2, 384123600), (3, 256082400), (4, 192061800), (5, 153649440), (6, 128041200), (7, 109749600), (8, 96030900), (9, 85360800), (10, 76824720), (12, 64020600), (14, 54874800), (15, 51216480), (16, 48015450), (18, 42680400), (20, 38412360), (21, 36583200), (24, 32010300), (25, 30729888), (27, 28453600), (28, 27437400), (30, 25608240), (32, 24007725), (35, 21949920), (36, 21340200), (40, 19206180), (42, 18291600), (45, 17072160), (48, 16005150), (50, 15364944), (54, 14226800), (56, 13718700), (60, 12804120), (63, 12194400), (70, 10974960), (72, 10670100), (75, 10243296), (80, 9603090), (84, 9145800), (90, 8536080), (96, 8002575), (100, 7682472), (105, 7316640), (108, 7113400), (112, 6859350), (120, 6402060), (126, 6097200), (135, 5690720), (140, 5487480), (144, 5335050), (150, 5121648), (160, 4801545), (168, 4572900), (175, 4389984), (180, 4268040), (189, 4064800), (200, 3841236), (210, 3658320), (216, 3556700), (224, 3429675), (225, 3414432), (240, 3201030), (252, 3048600), (270, 2845360), (280, 2743740), (288, 2667525), (300, 2560824), (315, 2438880), (336, 2286450), (350, 2194992), (360, 2134020), (378, 2032400), (400, 1920618), (420, 1829160), (432, 1778350), (450, 1707216), (480, 1600515), (504, 1524300), (525, 1463328), (540, 1422680), (560, 1371870), (600, 1280412), (630, 1219440), (672, 1143225), (675, 1138144), (700, 1097496), (720, 1067010), (756, 1016200), (800, 960309), (840, 914580), (864, 889175), (900, 853608), (945, 812960), (1008, 762150), (1050, 731664), (1080, 711340), (1120, 685935), (1200, 640206), (1260, 609720), (1350, 569072), (1400, 548748), (1440, 533505), (1512, 508100), (1575, 487776), (1680, 457290), (1800, 426804), (1890, 406480), (2016, 381075), (2100, 365832), (2160, 355670), (2400, 320103), (2520, 304860), (2700, 284536), (2800, 274374), (3024, 254050), (3150, 243888), (3360, 228645), (3600, 213402), (3780, 203240), (4200, 182916), (4320, 177835), (4725, 162592), (5040, 152430), (5081, 151200), (5400, 142268), (5600, 137187), (6048, 127025), (6300, 121944), (7200, 106701), (7560, 101620), (8400, 91458), (9450, 81296), (10080, 76215), (10162, 75600), (10800, 71134), (12600, 60972), (15120, 50810), (15243, 50400), (16800, 45729), (18900, 40648), (20324, 37800), (21600, 35567), (25200, 30486), (25405, 30240)]