1245216000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 576

約数和(自身を含む): 5050805760

約数和(自身を除く): 3805589760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 109, 112, 119, 120, 125, 128, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 218, 224, 238, 240, 250, 255, 256, 272, 280, 300, 320, 327, 336, 340, 350, 357, 375, 384, 400, 408, 420, 425, 436, 448, 476, 480, 500, 510, 525, 544, 545, 560, 595, 600, 640, 654, 672, 680, 700, 714, 750, 763, 768, 800, 816, 840, 850, 872, 875, 896, 952, 960, 1000, 1020, 1050, 1088, 1090, 1120, 1190, 1200, 1275, 1280, 1308, 1344, 1360, 1400, 1428, 1500, 1526, 1600, 1632, 1635, 1680, 1700, 1744, 1750, 1785, 1792, 1853, 1904, 1920, 2000, 2040, 2100, 2125, 2176, 2180, 2240, 2289, 2380, 2400, 2550, 2616, 2625, 2688, 2720, 2725, 2800, 2856, 2975, 3000, 3052, 3200, 3264, 3270, 3360, 3400, 3488, 3500, 3570, 3706, 3808, 3815, 3840, 4000, 4080, 4200, 4250, 4352, 4360, 4480, 4578, 4760, 4800, 5100, 5232, 5250, 5376, 5440, 5450, 5559, 5600, 5712, 5950, 6000, 6104, 6375, 6400, 6528, 6540, 6720, 6800, 6976, 7000, 7140, 7412, 7616, 7630, 8000, 8160, 8175, 8400, 8500, 8720, 8925, 8960, 9156, 9265, 9520, 9600, 10200, 10464, 10500, 10880, 10900, 11118, 11200, 11424, 11445, 11900, 12000, 12208, 12750, 12971, 13056, 13080, 13440, 13600, 13625, 13952, 14000, 14280, 14824, 14875, 15232, 15260, 16000, 16320, 16350, 16800, 17000, 17440, 17850, 18312, 18530, 19040, 19075, 19200, 20400, 20928, 21000, 21760, 21800, 22236, 22400, 22848, 22890, 23800, 24000, 24416, 25500, 25942, 26160, 26880, 27200, 27250, 27795, 27904, 28000, 28560, 29648, 29750, 30464, 30520, 32000, 32640, 32700, 33600, 34000, 34880, 35700, 36624, 37060, 38080, 38150, 38913, 40800, 40875, 41856, 42000, 43600, 44472, 44625, 44800, 45696, 45780, 46325, 47600, 48000, 48832, 51000, 51884, 52320, 54400, 54500, 55590, 56000, 57120, 57225, 59296, 59500, 61040, 64855, 65280, 65400, 67200, 68000, 69760, 71400, 73248, 74120, 76160, 76300, 77826, 81600, 81750, 83712, 84000, 87200, 88944, 89250, 91392, 91560, 92650, 95200, 95375, 96000, 97664, 102000, 103768, 104640, 108800, 109000, 111180, 112000, 114240, 114450, 118592, 119000, 122080, 129710, 130800, 134400, 136000, 138975, 139520, 142800, 146496, 148240, 152320, 152600, 155652, 163200, 163500, 168000, 174400, 177888, 178500, 183120, 185300, 190400, 190750, 194565, 195328, 204000, 207536, 209280, 218000, 222360, 224000, 228480, 228900, 231625, 237184, 238000, 244160, 259420, 261600, 272000, 277950, 285600, 286125, 292992, 296480, 305200, 311304, 324275, 326400, 327000, 336000, 348800, 355776, 357000, 366240, 370600, 380800, 381500, 389130, 408000, 415072, 418560, 436000, 444720, 456960, 457800, 463250, 474368, 476000, 488320, 518840, 523200, 544000, 555900, 571200, 572250, 585984, 592960, 610400, 622608, 648550, 654000, 672000, 694875, 697600, 711552, 714000, 732480, 741200, 761600, 763000, 778260, 816000, 830144, 872000, 889440, 915600, 926500, 952000, 972825, 976640, 1037680, 1046400, 1111800, 1142400, 1144500, 1185920, 1220800, 1245216, 1297100, 1308000, 1389750, 1423104, 1428000, 1464960, 1482400, 1526000, 1556520, 1621375, 1632000, 1660288, 1744000, 1778880, 1831200, 1853000, 1904000, 1945650, 2075360, 2092800, 2223600, 2284800, 2289000, 2371840, 2441600, 2490432, 2594200, 2616000, 2779500, 2856000, 2929920, 2964800, 3052000, 3113040, 3242750, 3320576, 3488000, 3557760, 3662400, 3706000, 3808000, 3891300, 4150720, 4447200, 4578000, 4864125, 4883200, 4980864, 5188400, 5232000, 5559000, 5712000, 5929600, 6104000, 6226080, 6485500, 7115520, 7324800, 7412000, 7782600, 8301440, 8894400, 9156000, 9728250, 9961728, 10376800, 10464000, 11118000, 11424000, 11859200, 12208000, 12452160, 12971000, 14649600, 14824000, 15565200, 16602880, 17788800, 18312000, 19456500, 20753600, 22236000, 24416000, 24904320, 25942000, 29648000, 31130400, 35577600, 36624000, 38913000, 41507200, 44472000, 49808640, 51884000, 59296000, 62260800, 73248000, 77826000, 83014400, 88944000, 103768000, 124521600, 155652000, 177888000, 207536000, 249043200, 311304000, 415072000, 622608000, 1245216000]

約数ペア:

[(1, 1245216000), (2, 622608000), (3, 415072000), (4, 311304000), (5, 249043200), (6, 207536000), (7, 177888000), (8, 155652000), (10, 124521600), (12, 103768000), (14, 88944000), (15, 83014400), (16, 77826000), (17, 73248000), (20, 62260800), (21, 59296000), (24, 51884000), (25, 49808640), (28, 44472000), (30, 41507200), (32, 38913000), (34, 36624000), (35, 35577600), (40, 31130400), (42, 29648000), (48, 25942000), (50, 24904320), (51, 24416000), (56, 22236000), (60, 20753600), (64, 19456500), (68, 18312000), (70, 17788800), (75, 16602880), (80, 15565200), (84, 14824000), (85, 14649600), (96, 12971000), (100, 12452160), (102, 12208000), (105, 11859200), (109, 11424000), (112, 11118000), (119, 10464000), (120, 10376800), (125, 9961728), (128, 9728250), (136, 9156000), (140, 8894400), (150, 8301440), (160, 7782600), (168, 7412000), (170, 7324800), (175, 7115520), (192, 6485500), (200, 6226080), (204, 6104000), (210, 5929600), (218, 5712000), (224, 5559000), (238, 5232000), (240, 5188400), (250, 4980864), (255, 4883200), (256, 4864125), (272, 4578000), (280, 4447200), (300, 4150720), (320, 3891300), (327, 3808000), (336, 3706000), (340, 3662400), (350, 3557760), (357, 3488000), (375, 3320576), (384, 3242750), (400, 3113040), (408, 3052000), (420, 2964800), (425, 2929920), (436, 2856000), (448, 2779500), (476, 2616000), (480, 2594200), (500, 2490432), (510, 2441600), (525, 2371840), (544, 2289000), (545, 2284800), (560, 2223600), (595, 2092800), (600, 2075360), (640, 1945650), (654, 1904000), (672, 1853000), (680, 1831200), (700, 1778880), (714, 1744000), (750, 1660288), (763, 1632000), (768, 1621375), (800, 1556520), (816, 1526000), (840, 1482400), (850, 1464960), (872, 1428000), (875, 1423104), (896, 1389750), (952, 1308000), (960, 1297100), (1000, 1245216), (1020, 1220800), (1050, 1185920), (1088, 1144500), (1090, 1142400), (1120, 1111800), (1190, 1046400), (1200, 1037680), (1275, 976640), (1280, 972825), (1308, 952000), (1344, 926500), (1360, 915600), (1400, 889440), (1428, 872000), (1500, 830144), (1526, 816000), (1600, 778260), (1632, 763000), (1635, 761600), (1680, 741200), (1700, 732480), (1744, 714000), (1750, 711552), (1785, 697600), (1792, 694875), (1853, 672000), (1904, 654000), (1920, 648550), (2000, 622608), (2040, 610400), (2100, 592960), (2125, 585984), (2176, 572250), (2180, 571200), (2240, 555900), (2289, 544000), (2380, 523200), (2400, 518840), (2550, 488320), (2616, 476000), (2625, 474368), (2688, 463250), (2720, 457800), (2725, 456960), (2800, 444720), (2856, 436000), (2975, 418560), (3000, 415072), (3052, 408000), (3200, 389130), (3264, 381500), (3270, 380800), (3360, 370600), (3400, 366240), (3488, 357000), (3500, 355776), (3570, 348800), (3706, 336000), (3808, 327000), (3815, 326400), (3840, 324275), (4000, 311304), (4080, 305200), (4200, 296480), (4250, 292992), (4352, 286125), (4360, 285600), (4480, 277950), (4578, 272000), (4760, 261600), (4800, 259420), (5100, 244160), (5232, 238000), (5250, 237184), (5376, 231625), (5440, 228900), (5450, 228480), (5559, 224000), (5600, 222360), (5712, 218000), (5950, 209280), (6000, 207536), (6104, 204000), (6375, 195328), (6400, 194565), (6528, 190750), (6540, 190400), (6720, 185300), (6800, 183120), (6976, 178500), (7000, 177888), (7140, 174400), (7412, 168000), (7616, 163500), (7630, 163200), (8000, 155652), (8160, 152600), (8175, 152320), (8400, 148240), (8500, 146496), (8720, 142800), (8925, 139520), (8960, 138975), (9156, 136000), (9265, 134400), (9520, 130800), (9600, 129710), (10200, 122080), (10464, 119000), (10500, 118592), (10880, 114450), (10900, 114240), (11118, 112000), (11200, 111180), (11424, 109000), (11445, 108800), (11900, 104640), (12000, 103768), (12208, 102000), (12750, 97664), (12971, 96000), (13056, 95375), (13080, 95200), (13440, 92650), (13600, 91560), (13625, 91392), (13952, 89250), (14000, 88944), (14280, 87200), (14824, 84000), (14875, 83712), (15232, 81750), (15260, 81600), (16000, 77826), (16320, 76300), (16350, 76160), (16800, 74120), (17000, 73248), (17440, 71400), (17850, 69760), (18312, 68000), (18530, 67200), (19040, 65400), (19075, 65280), (19200, 64855), (20400, 61040), (20928, 59500), (21000, 59296), (21760, 57225), (21800, 57120), (22236, 56000), (22400, 55590), (22848, 54500), (22890, 54400), (23800, 52320), (24000, 51884), (24416, 51000), (25500, 48832), (25942, 48000), (26160, 47600), (26880, 46325), (27200, 45780), (27250, 45696), (27795, 44800), (27904, 44625), (28000, 44472), (28560, 43600), (29648, 42000), (29750, 41856), (30464, 40875), (30520, 40800), (32000, 38913), (32640, 38150), (32700, 38080), (33600, 37060), (34000, 36624), (34880, 35700)]