1442880000

素因数分解:

$2^9\times 3^3\times 5^4\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 400

約数和(自身を含む): 5369031360

約数和(自身を除く): 3926151360

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, 167, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 334, 360, 375, 384, 400, 432, 450, 480, 500, 501, 512, 540, 576, 600, 625, 640, 668, 675, 720, 750, 768, 800, 835, 864, 900, 960, 1000, 1002, 1080, 1125, 1152, 1200, 1250, 1280, 1336, 1350, 1440, 1500, 1503, 1536, 1600, 1670, 1728, 1800, 1875, 1920, 2000, 2004, 2160, 2250, 2304, 2400, 2500, 2505, 2560, 2672, 2700, 2880, 3000, 3006, 3200, 3340, 3375, 3456, 3600, 3750, 3840, 4000, 4008, 4175, 4320, 4500, 4509, 4608, 4800, 5000, 5010, 5344, 5400, 5625, 5760, 6000, 6012, 6400, 6680, 6750, 6912, 7200, 7500, 7515, 7680, 8000, 8016, 8350, 8640, 9000, 9018, 9600, 10000, 10020, 10688, 10800, 11250, 11520, 12000, 12024, 12525, 12800, 13360, 13500, 13824, 14400, 15000, 15030, 16000, 16032, 16700, 16875, 17280, 18000, 18036, 19200, 20000, 20040, 20875, 21376, 21600, 22500, 22545, 23040, 24000, 24048, 25050, 26720, 27000, 28800, 30000, 30060, 32000, 32064, 33400, 33750, 34560, 36000, 36072, 37575, 38400, 40000, 40080, 41750, 42752, 43200, 45000, 45090, 48000, 48096, 50100, 53440, 54000, 57600, 60000, 60120, 62625, 64000, 64128, 66800, 67500, 69120, 72000, 72144, 75150, 80000, 80160, 83500, 85504, 86400, 90000, 90180, 96000, 96192, 100200, 104375, 106880, 108000, 112725, 115200, 120000, 120240, 125250, 128256, 133600, 135000, 144000, 144288, 150300, 160000, 160320, 167000, 172800, 180000, 180360, 187875, 192000, 192384, 200400, 208750, 213760, 216000, 225450, 240000, 240480, 250500, 256512, 267200, 270000, 288000, 288576, 300600, 313125, 320000, 320640, 334000, 345600, 360000, 360720, 375750, 384768, 400800, 417500, 427520, 432000, 450900, 480000, 480960, 501000, 534400, 540000, 563625, 576000, 577152, 601200, 626250, 641280, 668000, 720000, 721440, 751500, 769536, 801600, 835000, 864000, 901800, 939375, 960000, 961920, 1002000, 1068800, 1080000, 1127250, 1154304, 1202400, 1252500, 1282560, 1336000, 1440000, 1442880, 1503000, 1603200, 1670000, 1728000, 1803600, 1878750, 1923840, 2004000, 2137600, 2160000, 2254500, 2308608, 2404800, 2505000, 2672000, 2818125, 2880000, 2885760, 3006000, 3206400, 3340000, 3607200, 3757500, 3847680, 4008000, 4320000, 4509000, 4809600, 5010000, 5344000, 5636250, 5771520, 6012000, 6412800, 6680000, 7214400, 7515000, 8016000, 8640000, 9018000, 9619200, 10020000, 10688000, 11272500, 11543040, 12024000, 13360000, 14428800, 15030000, 16032000, 18036000, 19238400, 20040000, 22545000, 24048000, 26720000, 28857600, 30060000, 32064000, 36072000, 40080000, 45090000, 48096000, 53440000, 57715200, 60120000, 72144000, 80160000, 90180000, 96192000, 120240000, 144288000, 160320000, 180360000, 240480000, 288576000, 360720000, 480960000, 721440000, 1442880000]

約数ペア:

[(1, 1442880000), (2, 721440000), (3, 480960000), (4, 360720000), (5, 288576000), (6, 240480000), (8, 180360000), (9, 160320000), (10, 144288000), (12, 120240000), (15, 96192000), (16, 90180000), (18, 80160000), (20, 72144000), (24, 60120000), (25, 57715200), (27, 53440000), (30, 48096000), (32, 45090000), (36, 40080000), (40, 36072000), (45, 32064000), (48, 30060000), (50, 28857600), (54, 26720000), (60, 24048000), (64, 22545000), (72, 20040000), (75, 19238400), (80, 18036000), (90, 16032000), (96, 15030000), (100, 14428800), (108, 13360000), (120, 12024000), (125, 11543040), (128, 11272500), (135, 10688000), (144, 10020000), (150, 9619200), (160, 9018000), (167, 8640000), (180, 8016000), (192, 7515000), (200, 7214400), (216, 6680000), (225, 6412800), (240, 6012000), (250, 5771520), (256, 5636250), (270, 5344000), (288, 5010000), (300, 4809600), (320, 4509000), (334, 4320000), (360, 4008000), (375, 3847680), (384, 3757500), (400, 3607200), (432, 3340000), (450, 3206400), (480, 3006000), (500, 2885760), (501, 2880000), (512, 2818125), (540, 2672000), (576, 2505000), (600, 2404800), (625, 2308608), (640, 2254500), (668, 2160000), (675, 2137600), (720, 2004000), (750, 1923840), (768, 1878750), (800, 1803600), (835, 1728000), (864, 1670000), (900, 1603200), (960, 1503000), (1000, 1442880), (1002, 1440000), (1080, 1336000), (1125, 1282560), (1152, 1252500), (1200, 1202400), (1250, 1154304), (1280, 1127250), (1336, 1080000), (1350, 1068800), (1440, 1002000), (1500, 961920), (1503, 960000), (1536, 939375), (1600, 901800), (1670, 864000), (1728, 835000), (1800, 801600), (1875, 769536), (1920, 751500), (2000, 721440), (2004, 720000), (2160, 668000), (2250, 641280), (2304, 626250), (2400, 601200), (2500, 577152), (2505, 576000), (2560, 563625), (2672, 540000), (2700, 534400), (2880, 501000), (3000, 480960), (3006, 480000), (3200, 450900), (3340, 432000), (3375, 427520), (3456, 417500), (3600, 400800), (3750, 384768), (3840, 375750), (4000, 360720), (4008, 360000), (4175, 345600), (4320, 334000), (4500, 320640), (4509, 320000), (4608, 313125), (4800, 300600), (5000, 288576), (5010, 288000), (5344, 270000), (5400, 267200), (5625, 256512), (5760, 250500), (6000, 240480), (6012, 240000), (6400, 225450), (6680, 216000), (6750, 213760), (6912, 208750), (7200, 200400), (7500, 192384), (7515, 192000), (7680, 187875), (8000, 180360), (8016, 180000), (8350, 172800), (8640, 167000), (9000, 160320), (9018, 160000), (9600, 150300), (10000, 144288), (10020, 144000), (10688, 135000), (10800, 133600), (11250, 128256), (11520, 125250), (12000, 120240), (12024, 120000), (12525, 115200), (12800, 112725), (13360, 108000), (13500, 106880), (13824, 104375), (14400, 100200), (15000, 96192), (15030, 96000), (16000, 90180), (16032, 90000), (16700, 86400), (16875, 85504), (17280, 83500), (18000, 80160), (18036, 80000), (19200, 75150), (20000, 72144), (20040, 72000), (20875, 69120), (21376, 67500), (21600, 66800), (22500, 64128), (22545, 64000), (23040, 62625), (24000, 60120), (24048, 60000), (25050, 57600), (26720, 54000), (27000, 53440), (28800, 50100), (30000, 48096), (30060, 48000), (32000, 45090), (32064, 45000), (33400, 43200), (33750, 42752), (34560, 41750), (36000, 40080), (36072, 40000), (37575, 38400)]