1331084880000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{616243}}^1$

素因数の和:616286

約数の個数: 320

約数和(自身を含む): 4909122952800

約数和(自身を除く): 3578038072800

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, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 625, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 1920, 2000, 2160, 2250, 2400, 2500, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3750, 4000, 4320, 4500, 4800, 5000, 5400, 5625, 5760, 6000, 6750, 7200, 7500, 8000, 8640, 9000, 9600, 10000, 10800, 11250, 12000, 13500, 14400, 15000, 16000, 16875, 17280, 18000, 20000, 21600, 22500, 24000, 27000, 28800, 30000, 33750, 36000, 40000, 43200, 45000, 48000, 54000, 60000, 67500, 72000, 80000, 86400, 90000, 108000, 120000, 135000, 144000, 180000, 216000, 240000, 270000, 360000, 432000, 540000, 616243, 720000, 1080000, 1232486, 1848729, 2160000, 2464972, 3081215, 3697458, 4929944, 5546187, 6162430, 7394916, 9243645, 9859888, 11092374, 12324860, 14789832, 15406075, 16638561, 18487290, 19719776, 22184748, 24649720, 27730935, 29579664, 30812150, 33277122, 36974580, 39439552, 44369496, 46218225, 49299440, 55461870, 59159328, 61624300, 66554244, 73949160, 77030375, 78879104, 83192805, 88738992, 92436450, 98598880, 110923740, 118318656, 123248600, 133108488, 138654675, 147898320, 154060750, 166385610, 177477984, 184872900, 197197760, 221847480, 231091125, 236637312, 246497200, 266216976, 277309350, 295796640, 308121500, 332771220, 354955968, 369745800, 385151875, 394395520, 415964025, 443694960, 462182250, 492994400, 532433952, 554618700, 591593280, 616243000, 665542440, 693273375, 709911936, 739491600, 770303750, 831928050, 887389920, 924364500, 985988800, 1064867904, 1109237400, 1155455625, 1183186560, 1232486000, 1331084880, 1386546750, 1478983200, 1540607500, 1663856100, 1774779840, 1848729000, 1971977600, 2079820125, 2129735808, 2218474800, 2310911250, 2464972000, 2662169760, 2773093500, 2957966400, 3081215000, 3327712200, 3466366875, 3549559680, 3697458000, 4159640250, 4436949600, 4621822500, 4929944000, 5324339520, 5546187000, 5915932800, 6162430000, 6655424400, 6932733750, 7394916000, 8319280500, 8873899200, 9243645000, 9859888000, 10399100625, 10648679040, 11092374000, 12324860000, 13310848800, 13865467500, 14789832000, 16638561000, 17747798400, 18487290000, 20798201250, 22184748000, 24649720000, 26621697600, 27730935000, 29579664000, 33277122000, 36974580000, 41596402500, 44369496000, 49299440000, 53243395200, 55461870000, 66554244000, 73949160000, 83192805000, 88738992000, 110923740000, 133108488000, 147898320000, 166385610000, 221847480000, 266216976000, 332771220000, 443694960000, 665542440000, 1331084880000]

約数ペア:

[(1, 1331084880000), (2, 665542440000), (3, 443694960000), (4, 332771220000), (5, 266216976000), (6, 221847480000), (8, 166385610000), (9, 147898320000), (10, 133108488000), (12, 110923740000), (15, 88738992000), (16, 83192805000), (18, 73949160000), (20, 66554244000), (24, 55461870000), (25, 53243395200), (27, 49299440000), (30, 44369496000), (32, 41596402500), (36, 36974580000), (40, 33277122000), (45, 29579664000), (48, 27730935000), (50, 26621697600), (54, 24649720000), (60, 22184748000), (64, 20798201250), (72, 18487290000), (75, 17747798400), (80, 16638561000), (90, 14789832000), (96, 13865467500), (100, 13310848800), (108, 12324860000), (120, 11092374000), (125, 10648679040), (128, 10399100625), (135, 9859888000), (144, 9243645000), (150, 8873899200), (160, 8319280500), (180, 7394916000), (192, 6932733750), (200, 6655424400), (216, 6162430000), (225, 5915932800), (240, 5546187000), (250, 5324339520), (270, 4929944000), (288, 4621822500), (300, 4436949600), (320, 4159640250), (360, 3697458000), (375, 3549559680), (384, 3466366875), (400, 3327712200), (432, 3081215000), (450, 2957966400), (480, 2773093500), (500, 2662169760), (540, 2464972000), (576, 2310911250), (600, 2218474800), (625, 2129735808), (640, 2079820125), (675, 1971977600), (720, 1848729000), (750, 1774779840), (800, 1663856100), (864, 1540607500), (900, 1478983200), (960, 1386546750), (1000, 1331084880), (1080, 1232486000), (1125, 1183186560), (1152, 1155455625), (1200, 1109237400), (1250, 1064867904), (1350, 985988800), (1440, 924364500), (1500, 887389920), (1600, 831928050), (1728, 770303750), (1800, 739491600), (1875, 709911936), (1920, 693273375), (2000, 665542440), (2160, 616243000), (2250, 591593280), (2400, 554618700), (2500, 532433952), (2700, 492994400), (2880, 462182250), (3000, 443694960), (3200, 415964025), (3375, 394395520), (3456, 385151875), (3600, 369745800), (3750, 354955968), (4000, 332771220), (4320, 308121500), (4500, 295796640), (4800, 277309350), (5000, 266216976), (5400, 246497200), (5625, 236637312), (5760, 231091125), (6000, 221847480), (6750, 197197760), (7200, 184872900), (7500, 177477984), (8000, 166385610), (8640, 154060750), (9000, 147898320), (9600, 138654675), (10000, 133108488), (10800, 123248600), (11250, 118318656), (12000, 110923740), (13500, 98598880), (14400, 92436450), (15000, 88738992), (16000, 83192805), (16875, 78879104), (17280, 77030375), (18000, 73949160), (20000, 66554244), (21600, 61624300), (22500, 59159328), (24000, 55461870), (27000, 49299440), (28800, 46218225), (30000, 44369496), (33750, 39439552), (36000, 36974580), (40000, 33277122), (43200, 30812150), (45000, 29579664), (48000, 27730935), (54000, 24649720), (60000, 22184748), (67500, 19719776), (72000, 18487290), (80000, 16638561), (86400, 15406075), (90000, 14789832), (108000, 12324860), (120000, 11092374), (135000, 9859888), (144000, 9243645), (180000, 7394916), (216000, 6162430), (240000, 5546187), (270000, 4929944), (360000, 3697458), (432000, 3081215), (540000, 2464972), (616243, 2160000), (720000, 1848729), (1080000, 1232486)]