2500670880000

素因数分解:

$2^8\times 3^4\times 5^4\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1434

約数の個数: 900

約数和(自身を含む): 9384680737740

約数和(自身を除く): 6884009857740

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, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 157, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 314, 320, 324, 360, 375, 384, 400, 405, 432, 450, 471, 480, 500, 540, 576, 600, 625, 628, 640, 648, 675, 720, 750, 768, 785, 800, 810, 864, 900, 942, 960, 1000, 1080, 1125, 1152, 1200, 1229, 1250, 1256, 1280, 1296, 1350, 1413, 1440, 1500, 1570, 1600, 1620, 1728, 1800, 1875, 1884, 1920, 2000, 2025, 2160, 2250, 2304, 2355, 2400, 2458, 2500, 2512, 2592, 2700, 2826, 2880, 3000, 3140, 3200, 3240, 3375, 3456, 3600, 3687, 3750, 3768, 3840, 3925, 4000, 4050, 4239, 4320, 4500, 4710, 4800, 4916, 5000, 5024, 5184, 5400, 5625, 5652, 5760, 6000, 6145, 6280, 6400, 6480, 6750, 6912, 7065, 7200, 7374, 7500, 7536, 7850, 8000, 8100, 8478, 8640, 9000, 9420, 9600, 9832, 10000, 10048, 10125, 10368, 10800, 11061, 11250, 11304, 11520, 11775, 12000, 12290, 12560, 12717, 12960, 13500, 14130, 14400, 14748, 15000, 15072, 15700, 16000, 16200, 16875, 16956, 17280, 18000, 18435, 18840, 19200, 19625, 19664, 20000, 20096, 20250, 20736, 21195, 21600, 22122, 22500, 22608, 23550, 24000, 24580, 25120, 25434, 25920, 27000, 28260, 28800, 29496, 30000, 30144, 30725, 31400, 32000, 32400, 33183, 33750, 33912, 34560, 35325, 36000, 36870, 37680, 39250, 39328, 40000, 40192, 40500, 42390, 43200, 44244, 45000, 45216, 47100, 48000, 49160, 50240, 50625, 50868, 51840, 54000, 55305, 56520, 57600, 58875, 58992, 60000, 60288, 61450, 62800, 63585, 64800, 66366, 67500, 67824, 70650, 72000, 73740, 75360, 78500, 78656, 80000, 81000, 84780, 86400, 88488, 90000, 90432, 92175, 94200, 96000, 98125, 98320, 99549, 100480, 101250, 101736, 103680, 105975, 108000, 110610, 113040, 117750, 117984, 120000, 120576, 122900, 125600, 127170, 129600, 132732, 135000, 135648, 141300, 144000, 147480, 150720, 153625, 157000, 157312, 160000, 162000, 165915, 169560, 172800, 176625, 176976, 180000, 180864, 184350, 188400, 192953, 196250, 196640, 199098, 200960, 202500, 203472, 211950, 216000, 221220, 226080, 235500, 235968, 240000, 245800, 251200, 254340, 259200, 265464, 270000, 271296, 276525, 282600, 288000, 294375, 294960, 301440, 307250, 314000, 314624, 317925, 324000, 331830, 339120, 353250, 353952, 360000, 361728, 368700, 376800, 385906, 392500, 393280, 398196, 405000, 406944, 423900, 432000, 442440, 452160, 460875, 471000, 471936, 480000, 491600, 497745, 502400, 508680, 518400, 529875, 530928, 540000, 542592, 553050, 565200, 578859, 588750, 589920, 602880, 614500, 628000, 635850, 648000, 663660, 678240, 706500, 707904, 720000, 737400, 753600, 768125, 771812, 785000, 786560, 796392, 810000, 813888, 829575, 847800, 864000, 883125, 884880, 904320, 921750, 942000, 943872, 964765, 983200, 995490, 1004800, 1017360, 1059750, 1061856, 1080000, 1085184, 1106100, 1130400, 1157718, 1177500, 1179840, 1229000, 1256000, 1271700, 1296000, 1327320, 1356480, 1382625, 1413000, 1415808, 1440000, 1474800, 1507200, 1536250, 1543624, 1570000, 1573120, 1589625, 1592784, 1620000, 1627776, 1659150, 1695600, 1736577, 1766250, 1769760, 1808640, 1843500, 1884000, 1929530, 1966400, 1990980, 2034720, 2119500, 2123712, 2160000, 2212200, 2260800, 2304375, 2315436, 2355000, 2359680, 2458000, 2488725, 2512000, 2543400, 2592000, 2649375, 2654640, 2712960, 2765250, 2826000, 2831616, 2894295, 2949600, 3014400, 3072500, 3087248, 3140000, 3179250, 3185568, 3240000, 3255552, 3318300, 3391200, 3473154, 3532500, 3539520, 3687000, 3768000, 3859060, 3932800, 3981960, 4069440, 4147875, 4239000, 4247424, 4320000, 4424400, 4521600, 4608750, 4630872, 4710000, 4719360, 4823825, 4916000, 4977450, 5024000, 5086800, 5209731, 5298750, 5309280, 5425920, 5530500, 5652000, 5788590, 5899200, 6145000, 6174496, 6280000, 6358500, 6371136, 6480000, 6636600, 6782400, 6913125, 6946308, 7065000, 7079040, 7374000, 7536000, 7718120, 7865600, 7948125, 7963920, 8138880, 8295750, 8478000, 8494848, 8682885, 8848800, 9043200, 9217500, 9261744, 9420000, 9647650, 9832000, 9954900, 10173600, 10419462, 10597500, 10618560, 11061000, 11304000, 11577180, 11798400, 12290000, 12348992, 12443625, 12560000, 12717000, 12742272, 12960000, 13273200, 13564800, 13826250, 13892616, 14130000, 14158080, 14471475, 14748000, 15072000, 15436240, 15629193, 15896250, 15927840, 16277760, 16591500, 16956000, 17365770, 17697600, 18435000, 18523488, 18840000, 19295300, 19664000, 19909800, 20347200, 20739375, 20838924, 21195000, 21237120, 22122000, 22608000, 23154360, 23596800, 24119125, 24580000, 24697984, 24887250, 25120000, 25434000, 25484544, 26048655, 26546400, 27129600, 27652500, 27785232, 28260000, 28942950, 29496000, 30872480, 31258386, 31792500, 31855680, 33183000, 33912000, 34731540, 35395200, 36870000, 37046976, 37680000, 38590600, 39328000, 39819600, 40694400, 41478750, 41677848, 42390000, 42474240, 43414425, 44244000, 45216000, 46308720, 48238250, 49160000, 49395968, 49774500, 50868000, 52097310, 53092800, 55305000, 55570464, 56520000, 57885900, 58992000, 61744960, 62218125, 62516772, 63585000, 63711360, 66366000, 67824000, 69463080, 70790400, 72357375, 73740000, 74093952, 75360000, 77181200, 78145965, 79639200, 81388800, 82957500, 83355696, 84780000, 86828850, 88488000, 92617440, 96476500, 98320000, 99549000, 101736000, 104194620, 106185600, 110610000, 111140928, 113040000, 115771800, 117984000, 120595625, 123489920, 124436250, 125033544, 127170000, 127422720, 130243275, 132732000, 135648000, 138926160, 144714750, 147480000, 148187904, 154362400, 156291930, 159278400, 165915000, 166711392, 169560000, 173657700, 176976000, 185234880, 192953000, 196640000, 199098000, 203472000, 208389240, 212371200, 217072125, 221220000, 222281856, 226080000, 231543600, 241191250, 246979840, 248872500, 250067088, 254340000, 260486550, 265464000, 277852320, 289429500, 294960000, 308724800, 312583860, 318556800, 331830000, 333422784, 339120000, 347315400, 353952000, 361786875, 370469760, 385906000, 390729825, 398196000, 406944000, 416778480, 434144250, 442440000, 444563712, 463087200, 482382500, 497745000, 500134176, 508680000, 520973100, 530928000, 555704640, 578859000, 589920000, 617449600, 625167720, 637113600, 651216375, 663660000, 666845568, 678240000, 694630800, 723573750, 740939520, 771812000, 781459650, 796392000, 833556960, 868288500, 884880000, 926174400, 964765000, 995490000, 1000268352, 1017360000, 1041946200, 1061856000, 1085360625, 1111409280, 1157718000, 1234899200, 1250335440, 1302432750, 1327320000, 1333691136, 1389261600, 1447147500, 1543624000, 1562919300, 1592784000, 1667113920, 1736577000, 1769760000, 1852348800, 1929530000, 1953649125, 1990980000, 2000536704, 2034720000, 2083892400, 2170721250, 2222818560, 2315436000, 2500670880, 2604865500, 2654640000, 2778523200, 2894295000, 3087248000, 3125838600, 3185568000, 3256081875, 3334227840, 3473154000, 3704697600, 3859060000, 3907298250, 3981960000, 4001073408, 4167784800, 4341442500, 4630872000, 5001341760, 5209731000, 5309280000, 5557046400, 5788590000, 6174496000, 6251677200, 6512163750, 6668455680, 6946308000, 7718120000, 7814596500, 7963920000, 8335569600, 8682885000, 9261744000, 9768245625, 10002683520, 10419462000, 11114092800, 11577180000, 12503354400, 13024327500, 13892616000, 15436240000, 15629193000, 15927840000, 16671139200, 17365770000, 18523488000, 19536491250, 20005367040, 20838924000, 23154360000, 25006708800, 26048655000, 27785232000, 30872480000, 31258386000, 33342278400, 34731540000, 39072982500, 41677848000, 46308720000, 50013417600, 52097310000, 55570464000, 62516772000, 69463080000, 78145965000, 83355696000, 92617440000, 100026835200, 104194620000, 125033544000, 138926160000, 156291930000, 166711392000, 208389240000, 250067088000, 277852320000, 312583860000, 416778480000, 500134176000, 625167720000, 833556960000, 1250335440000, 2500670880000]

約数ペア:

[(1, 2500670880000), (2, 1250335440000), (3, 833556960000), (4, 625167720000), (5, 500134176000), (6, 416778480000), (8, 312583860000), (9, 277852320000), (10, 250067088000), (12, 208389240000), (15, 166711392000), (16, 156291930000), (18, 138926160000), (20, 125033544000), (24, 104194620000), (25, 100026835200), (27, 92617440000), (30, 83355696000), (32, 78145965000), (36, 69463080000), (40, 62516772000), (45, 55570464000), (48, 52097310000), (50, 50013417600), (54, 46308720000), (60, 41677848000), (64, 39072982500), (72, 34731540000), (75, 33342278400), (80, 31258386000), (81, 30872480000), (90, 27785232000), (96, 26048655000), (100, 25006708800), (108, 23154360000), (120, 20838924000), (125, 20005367040), (128, 19536491250), (135, 18523488000), (144, 17365770000), (150, 16671139200), (157, 15927840000), (160, 15629193000), (162, 15436240000), (180, 13892616000), (192, 13024327500), (200, 12503354400), (216, 11577180000), (225, 11114092800), (240, 10419462000), (250, 10002683520), (256, 9768245625), (270, 9261744000), (288, 8682885000), (300, 8335569600), (314, 7963920000), (320, 7814596500), (324, 7718120000), (360, 6946308000), (375, 6668455680), (384, 6512163750), (400, 6251677200), (405, 6174496000), (432, 5788590000), (450, 5557046400), (471, 5309280000), (480, 5209731000), (500, 5001341760), (540, 4630872000), (576, 4341442500), (600, 4167784800), (625, 4001073408), (628, 3981960000), (640, 3907298250), (648, 3859060000), (675, 3704697600), (720, 3473154000), (750, 3334227840), (768, 3256081875), (785, 3185568000), (800, 3125838600), (810, 3087248000), (864, 2894295000), (900, 2778523200), (942, 2654640000), (960, 2604865500), (1000, 2500670880), (1080, 2315436000), (1125, 2222818560), (1152, 2170721250), (1200, 2083892400), (1229, 2034720000), (1250, 2000536704), (1256, 1990980000), (1280, 1953649125), (1296, 1929530000), (1350, 1852348800), (1413, 1769760000), (1440, 1736577000), (1500, 1667113920), (1570, 1592784000), (1600, 1562919300), (1620, 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(6750, 370469760), (6912, 361786875), (7065, 353952000), (7200, 347315400), (7374, 339120000), (7500, 333422784), (7536, 331830000), (7850, 318556800), (8000, 312583860), (8100, 308724800), (8478, 294960000), (8640, 289429500), (9000, 277852320), (9420, 265464000), (9600, 260486550), (9832, 254340000), (10000, 250067088), (10048, 248872500), (10125, 246979840), (10368, 241191250), (10800, 231543600), (11061, 226080000), (11250, 222281856), (11304, 221220000), (11520, 217072125), (11775, 212371200), (12000, 208389240), (12290, 203472000), (12560, 199098000), (12717, 196640000), (12960, 192953000), (13500, 185234880), (14130, 176976000), (14400, 173657700), (14748, 169560000), (15000, 166711392), (15072, 165915000), (15700, 159278400), (16000, 156291930), (16200, 154362400), (16875, 148187904), (16956, 147480000), (17280, 144714750), (18000, 138926160), (18435, 135648000), (18840, 132732000), (19200, 130243275), (19625, 127422720), (19664, 127170000), (20000, 125033544), (20096, 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