1680756000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 768

約数和(自身を含む): 7336562688

約数和(自身を除く): 5655806688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 25, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 50, 51, 55, 56, 60, 66, 68, 70, 75, 77, 80, 84, 85, 88, 96, 100, 102, 105, 107, 110, 112, 119, 120, 125, 132, 136, 140, 150, 154, 160, 165, 168, 170, 175, 176, 187, 200, 204, 210, 214, 220, 224, 231, 238, 240, 250, 255, 264, 272, 275, 280, 300, 308, 321, 330, 336, 340, 350, 352, 357, 374, 375, 385, 400, 408, 420, 425, 428, 440, 462, 476, 480, 500, 510, 525, 528, 535, 544, 550, 560, 561, 595, 600, 616, 642, 660, 672, 680, 700, 714, 748, 749, 750, 770, 800, 816, 825, 840, 850, 856, 875, 880, 924, 935, 952, 1000, 1020, 1050, 1056, 1070, 1100, 1120, 1122, 1155, 1177, 1190, 1200, 1232, 1275, 1284, 1309, 1320, 1360, 1375, 1400, 1428, 1496, 1498, 1500, 1540, 1605, 1632, 1650, 1680, 1700, 1712, 1750, 1760, 1785, 1819, 1848, 1870, 1904, 1925, 2000, 2040, 2100, 2125, 2140, 2200, 2244, 2247, 2310, 2354, 2380, 2400, 2464, 2550, 2568, 2618, 2625, 2640, 2675, 2720, 2750, 2800, 2805, 2856, 2975, 2992, 2996, 3000, 3080, 3210, 3300, 3360, 3400, 3424, 3500, 3531, 3570, 3638, 3696, 3740, 3745, 3808, 3850, 3927, 4000, 4080, 4125, 4200, 4250, 4280, 4400, 4488, 4494, 4620, 4675, 4708, 4760, 5100, 5136, 5236, 5250, 5280, 5350, 5457, 5500, 5600, 5610, 5712, 5775, 5885, 5950, 5984, 5992, 6000, 6160, 6375, 6420, 6545, 6600, 6800, 7000, 7062, 7140, 7276, 7392, 7480, 7490, 7700, 7854, 8025, 8160, 8239, 8250, 8400, 8500, 8560, 8800, 8925, 8976, 8988, 9095, 9240, 9350, 9416, 9520, 9625, 10200, 10272, 10472, 10500, 10700, 10914, 11000, 11220, 11235, 11424, 11550, 11770, 11900, 11984, 12000, 12320, 12733, 12750, 12840, 13090, 13200, 13375, 13600, 14000, 14025, 14124, 14280, 14552, 14875, 14960, 14980, 15400, 15708, 16050, 16478, 16500, 16800, 17000, 17120, 17655, 17850, 17952, 17976, 18190, 18480, 18700, 18725, 18832, 19040, 19250, 19635, 20009, 20400, 20944, 21000, 21400, 21828, 22000, 22440, 22470, 23100, 23375, 23540, 23800, 23968, 24717, 25466, 25500, 25680, 26180, 26400, 26750, 27285, 28000, 28050, 28248, 28560, 28875, 29104, 29425, 29750, 29920, 29960, 30800, 31416, 32100, 32725, 32956, 33000, 34000, 35310, 35700, 35952, 36380, 36960, 37400, 37450, 37664, 38199, 38500, 39270, 40018, 40125, 40800, 41195, 41888, 42000, 42800, 43656, 44000, 44625, 44880, 44940, 45475, 46200, 46750, 47080, 47600, 49434, 50932, 51000, 51360, 52360, 53500, 54570, 56100, 56175, 56496, 57120, 57750, 58208, 58850, 59500, 59920, 60027, 61600, 62832, 63665, 64200, 65450, 65912, 66000, 68000, 70125, 70620, 71400, 71904, 72760, 74800, 74900, 76398, 77000, 78540, 80036, 80250, 82390, 84000, 85600, 87312, 88275, 89250, 89760, 89880, 90950, 92400, 93500, 93625, 94160, 95200, 98175, 98868, 100045, 101864, 102000, 104720, 107000, 109140, 112200, 112350, 112992, 115500, 117700, 119000, 119840, 120054, 123585, 125664, 127330, 128400, 130900, 131824, 132000, 136425, 140063, 140250, 141240, 142800, 145520, 147125, 149600, 149800, 152796, 154000, 157080, 160072, 160500, 163625, 164780, 174624, 176550, 178500, 179760, 181900, 184800, 187000, 187250, 188320, 190995, 196350, 197736, 200090, 203728, 204000, 205975, 209440, 214000, 218280, 224400, 224700, 227375, 231000, 235400, 238000, 240108, 247170, 254660, 256800, 261800, 263648, 272850, 280126, 280500, 280875, 282480, 285600, 291040, 294250, 299600, 300135, 305592, 308000, 314160, 318325, 320144, 321000, 327250, 329560, 353100, 357000, 359520, 363800, 374000, 374500, 381990, 392700, 395472, 400180, 407456, 411950, 420189, 428000, 436560, 441375, 448800, 449400, 454750, 462000, 470800, 476000, 480216, 490875, 494340, 500225, 509320, 523600, 545700, 560252, 561000, 561750, 564960, 588500, 599200, 600270, 611184, 617925, 628320, 636650, 640288, 642000, 654500, 659120, 682125, 700315, 706200, 714000, 727600, 748000, 749000, 763980, 785400, 790944, 800360, 823900, 840378, 873120, 882750, 898800, 909500, 924000, 941600, 954975, 960432, 981750, 988680, 1000450, 1018640, 1029875, 1047200, 1091400, 1120504, 1122000, 1123500, 1177000, 1200540, 1222368, 1235850, 1273300, 1284000, 1309000, 1318240, 1364250, 1400630, 1412400, 1428000, 1455200, 1498000, 1500675, 1527960, 1570800, 1591625, 1600720, 1647800, 1680756, 1765500, 1797600, 1819000, 1909950, 1920864, 1963500, 1977360, 2000900, 2037280, 2059750, 2100945, 2182800, 2241008, 2244000, 2247000, 2354000, 2401080, 2471700, 2501125, 2546600, 2618000, 2728500, 2801260, 2824800, 2996000, 3001350, 3055920, 3089625, 3141600, 3183250, 3201440, 3295600, 3361512, 3501575, 3531000, 3638000, 3819900, 3927000, 3954720, 4001800, 4119500, 4201890, 4365600, 4482016, 4494000, 4708000, 4774875, 4802160, 4943400, 5002250, 5093200, 5236000, 5457000, 5602520, 6002700, 6111840, 6179250, 6366500, 6591200, 6723024, 7003150, 7062000, 7276000, 7503375, 7639800, 7854000, 8003600, 8239000, 8403780, 8988000, 9549750, 9604320, 9886800, 10004500, 10186400, 10504725, 10914000, 11205040, 12005400, 12358500, 12733000, 13446048, 14006300, 14124000, 15006750, 15279600, 15708000, 16007200, 16478000, 16807560, 17507875, 19099500, 19773600, 20009000, 21009450, 21828000, 22410080, 24010800, 24717000, 25466000, 28012600, 30013500, 30559200, 32956000, 33615120, 35015750, 38199000, 40018000, 42018900, 48021600, 49434000, 50932000, 52523625, 56025200, 60027000, 67230240, 70031500, 76398000, 80036000, 84037800, 98868000, 105047250, 112050400, 120054000, 140063000, 152796000, 168075600, 210094500, 240108000, 280126000, 336151200, 420189000, 560252000, 840378000, 1680756000]

約数ペア:

[(1, 1680756000), (2, 840378000), (3, 560252000), (4, 420189000), (5, 336151200), (6, 280126000), (7, 240108000), (8, 210094500), (10, 168075600), (11, 152796000), (12, 140063000), (14, 120054000), (15, 112050400), (16, 105047250), (17, 98868000), (20, 84037800), (21, 80036000), (22, 76398000), (24, 70031500), (25, 67230240), (28, 60027000), (30, 56025200), (32, 52523625), (33, 50932000), (34, 49434000), (35, 48021600), (40, 42018900), (42, 40018000), (44, 38199000), (48, 35015750), (50, 33615120), (51, 32956000), (55, 30559200), (56, 30013500), (60, 28012600), (66, 25466000), (68, 24717000), (70, 24010800), (75, 22410080), (77, 21828000), (80, 21009450), (84, 20009000), (85, 19773600), (88, 19099500), (96, 17507875), (100, 16807560), (102, 16478000), (105, 16007200), (107, 15708000), (110, 15279600), (112, 15006750), (119, 14124000), (120, 14006300), (125, 13446048), (132, 12733000), (136, 12358500), (140, 12005400), (150, 11205040), (154, 10914000), (160, 10504725), (165, 10186400), (168, 10004500), (170, 9886800), (175, 9604320), (176, 9549750), (187, 8988000), (200, 8403780), (204, 8239000), (210, 8003600), (214, 7854000), (220, 7639800), (224, 7503375), (231, 7276000), (238, 7062000), (240, 7003150), (250, 6723024), (255, 6591200), (264, 6366500), (272, 6179250), (275, 6111840), (280, 6002700), (300, 5602520), (308, 5457000), (321, 5236000), (330, 5093200), (336, 5002250), (340, 4943400), (350, 4802160), (352, 4774875), (357, 4708000), (374, 4494000), (375, 4482016), (385, 4365600), (400, 4201890), (408, 4119500), (420, 4001800), (425, 3954720), (428, 3927000), (440, 3819900), (462, 3638000), (476, 3531000), (480, 3501575), (500, 3361512), (510, 3295600), (525, 3201440), (528, 3183250), (535, 3141600), (544, 3089625), (550, 3055920), (560, 3001350), (561, 2996000), (595, 2824800), (600, 2801260), (616, 2728500), (642, 2618000), (660, 2546600), (672, 2501125), (680, 2471700), (700, 2401080), (714, 2354000), (748, 2247000), (749, 2244000), (750, 2241008), (770, 2182800), (800, 2100945), (816, 2059750), (825, 2037280), (840, 2000900), (850, 1977360), (856, 1963500), (875, 1920864), (880, 1909950), (924, 1819000), (935, 1797600), (952, 1765500), (1000, 1680756), (1020, 1647800), (1050, 1600720), (1056, 1591625), (1070, 1570800), (1100, 1527960), (1120, 1500675), (1122, 1498000), (1155, 1455200), (1177, 1428000), (1190, 1412400), (1200, 1400630), (1232, 1364250), (1275, 1318240), (1284, 1309000), (1309, 1284000), (1320, 1273300), (1360, 1235850), (1375, 1222368), (1400, 1200540), (1428, 1177000), (1496, 1123500), (1498, 1122000), (1500, 1120504), (1540, 1091400), (1605, 1047200), (1632, 1029875), (1650, 1018640), (1680, 1000450), (1700, 988680), (1712, 981750), (1750, 960432), (1760, 954975), (1785, 941600), (1819, 924000), (1848, 909500), (1870, 898800), (1904, 882750), (1925, 873120), (2000, 840378), (2040, 823900), (2100, 800360), (2125, 790944), (2140, 785400), (2200, 763980), (2244, 749000), (2247, 748000), (2310, 727600), (2354, 714000), (2380, 706200), (2400, 700315), (2464, 682125), (2550, 659120), (2568, 654500), (2618, 642000), (2625, 640288), (2640, 636650), (2675, 628320), (2720, 617925), (2750, 611184), (2800, 600270), (2805, 599200), (2856, 588500), (2975, 564960), (2992, 561750), (2996, 561000), (3000, 560252), (3080, 545700), (3210, 523600), (3300, 509320), (3360, 500225), (3400, 494340), (3424, 490875), (3500, 480216), (3531, 476000), (3570, 470800), (3638, 462000), (3696, 454750), (3740, 449400), (3745, 448800), (3808, 441375), (3850, 436560), (3927, 428000), (4000, 420189), (4080, 411950), (4125, 407456), (4200, 400180), (4250, 395472), (4280, 392700), (4400, 381990), (4488, 374500), (4494, 374000), (4620, 363800), (4675, 359520), (4708, 357000), (4760, 353100), (5100, 329560), (5136, 327250), (5236, 321000), (5250, 320144), (5280, 318325), (5350, 314160), (5457, 308000), (5500, 305592), (5600, 300135), (5610, 299600), (5712, 294250), (5775, 291040), (5885, 285600), (5950, 282480), (5984, 280875), (5992, 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50932), (34000, 49434), (35310, 47600), (35700, 47080), (35952, 46750), (36380, 46200), (36960, 45475), (37400, 44940), (37450, 44880), (37664, 44625), (38199, 44000), (38500, 43656), (39270, 42800), (40018, 42000), (40125, 41888), (40800, 41195)]