1982664000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 448

約数和(自身を含む): 7436632320

約数和(自身を除く): 5453968320

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, 67, 72, 75, 80, 90, 96, 100, 108, 120, 125, 134, 135, 137, 144, 150, 160, 180, 192, 200, 201, 216, 225, 240, 250, 268, 270, 274, 288, 300, 320, 335, 360, 375, 400, 402, 411, 432, 450, 480, 500, 536, 540, 548, 576, 600, 603, 670, 675, 685, 720, 750, 800, 804, 822, 864, 900, 960, 1000, 1005, 1072, 1080, 1096, 1125, 1200, 1206, 1233, 1340, 1350, 1370, 1440, 1500, 1600, 1608, 1644, 1675, 1728, 1800, 1809, 2000, 2010, 2055, 2144, 2160, 2192, 2250, 2400, 2412, 2466, 2680, 2700, 2740, 2880, 3000, 3015, 3216, 3288, 3350, 3375, 3425, 3600, 3618, 3699, 4000, 4020, 4110, 4288, 4320, 4384, 4500, 4800, 4824, 4932, 5025, 5360, 5400, 5480, 6000, 6030, 6165, 6432, 6576, 6700, 6750, 6850, 7200, 7236, 7398, 8000, 8040, 8220, 8375, 8640, 8768, 9000, 9045, 9179, 9648, 9864, 10050, 10275, 10720, 10800, 10960, 12000, 12060, 12330, 12864, 13152, 13400, 13500, 13700, 14400, 14472, 14796, 15075, 16080, 16440, 16750, 17125, 18000, 18090, 18358, 18495, 19296, 19728, 20100, 20550, 21440, 21600, 21920, 24000, 24120, 24660, 25125, 26304, 26800, 27000, 27400, 27537, 28944, 29592, 30150, 30825, 32160, 32880, 33500, 34250, 36000, 36180, 36716, 36990, 38592, 39456, 40200, 41100, 43200, 43840, 45225, 45895, 48240, 49320, 50250, 51375, 53600, 54000, 54800, 55074, 57888, 59184, 60300, 61650, 64320, 65760, 67000, 68500, 72000, 72360, 73432, 73980, 75375, 78912, 80400, 82200, 82611, 90450, 91790, 92475, 96480, 98640, 100500, 102750, 107200, 108000, 109600, 110148, 115776, 118368, 120600, 123300, 131520, 134000, 137000, 137685, 144720, 146864, 147960, 150750, 154125, 160800, 164400, 165222, 180900, 183580, 184950, 192960, 197280, 201000, 205500, 216000, 219200, 220296, 226125, 229475, 236736, 241200, 246600, 247833, 268000, 274000, 275370, 289440, 293728, 295920, 301500, 308250, 321600, 328800, 330444, 361800, 367160, 369900, 394560, 402000, 411000, 413055, 440592, 452250, 458950, 462375, 482400, 493200, 495666, 536000, 548000, 550740, 578880, 587456, 591840, 603000, 616500, 657600, 660888, 688425, 723600, 734320, 739800, 804000, 822000, 826110, 881184, 904500, 917900, 924750, 964800, 986400, 991332, 1096000, 1101480, 1147375, 1183680, 1206000, 1233000, 1239165, 1321776, 1376850, 1447200, 1468640, 1479600, 1608000, 1644000, 1652220, 1762368, 1809000, 1835800, 1849500, 1972800, 1982664, 2065275, 2202960, 2294750, 2412000, 2466000, 2478330, 2643552, 2753700, 2894400, 2937280, 2959200, 3288000, 3304440, 3442125, 3618000, 3671600, 3699000, 3965328, 4130550, 4405920, 4589500, 4824000, 4932000, 4956660, 5287104, 5507400, 5918400, 6195825, 6608880, 6884250, 7236000, 7343200, 7398000, 7930656, 8261100, 8811840, 9179000, 9864000, 9913320, 10326375, 11014800, 12391650, 13217760, 13768500, 14472000, 14686400, 14796000, 15861312, 16522200, 18358000, 19826640, 20652750, 22029600, 24783300, 26435520, 27537000, 29592000, 30979125, 33044400, 36716000, 39653280, 41305500, 44059200, 49566600, 55074000, 61958250, 66088800, 73432000, 79306560, 82611000, 99133200, 110148000, 123916500, 132177600, 165222000, 198266400, 220296000, 247833000, 330444000, 396532800, 495666000, 660888000, 991332000, 1982664000]

約数ペア:

[(1, 1982664000), (2, 991332000), (3, 660888000), (4, 495666000), (5, 396532800), (6, 330444000), (8, 247833000), (9, 220296000), (10, 198266400), (12, 165222000), (15, 132177600), (16, 123916500), (18, 110148000), (20, 99133200), (24, 82611000), (25, 79306560), (27, 73432000), (30, 66088800), (32, 61958250), (36, 55074000), (40, 49566600), (45, 44059200), (48, 41305500), (50, 39653280), (54, 36716000), (60, 33044400), (64, 30979125), (67, 29592000), (72, 27537000), (75, 26435520), (80, 24783300), (90, 22029600), (96, 20652750), (100, 19826640), (108, 18358000), (120, 16522200), (125, 15861312), (134, 14796000), (135, 14686400), (137, 14472000), (144, 13768500), (150, 13217760), (160, 12391650), (180, 11014800), (192, 10326375), (200, 9913320), (201, 9864000), (216, 9179000), (225, 8811840), (240, 8261100), (250, 7930656), (268, 7398000), (270, 7343200), (274, 7236000), (288, 6884250), (300, 6608880), (320, 6195825), (335, 5918400), (360, 5507400), (375, 5287104), (400, 4956660), (402, 4932000), (411, 4824000), (432, 4589500), (450, 4405920), (480, 4130550), (500, 3965328), (536, 3699000), (540, 3671600), (548, 3618000), (576, 3442125), (600, 3304440), (603, 3288000), (670, 2959200), (675, 2937280), (685, 2894400), (720, 2753700), (750, 2643552), (800, 2478330), (804, 2466000), (822, 2412000), (864, 2294750), (900, 2202960), (960, 2065275), (1000, 1982664), (1005, 1972800), (1072, 1849500), (1080, 1835800), (1096, 1809000), (1125, 1762368), (1200, 1652220), (1206, 1644000), (1233, 1608000), (1340, 1479600), (1350, 1468640), (1370, 1447200), (1440, 1376850), (1500, 1321776), (1600, 1239165), (1608, 1233000), (1644, 1206000), (1675, 1183680), (1728, 1147375), (1800, 1101480), (1809, 1096000), (2000, 991332), (2010, 986400), (2055, 964800), (2144, 924750), (2160, 917900), (2192, 904500), (2250, 881184), (2400, 826110), (2412, 822000), (2466, 804000), (2680, 739800), (2700, 734320), (2740, 723600), (2880, 688425), (3000, 660888), (3015, 657600), (3216, 616500), (3288, 603000), (3350, 591840), (3375, 587456), (3425, 578880), (3600, 550740), (3618, 548000), (3699, 536000), (4000, 495666), (4020, 493200), (4110, 482400), (4288, 462375), (4320, 458950), (4384, 452250), (4500, 440592), (4800, 413055), (4824, 411000), (4932, 402000), (5025, 394560), (5360, 369900), (5400, 367160), (5480, 361800), (6000, 330444), (6030, 328800), (6165, 321600), (6432, 308250), (6576, 301500), (6700, 295920), (6750, 293728), (6850, 289440), (7200, 275370), (7236, 274000), (7398, 268000), (8000, 247833), (8040, 246600), (8220, 241200), (8375, 236736), (8640, 229475), (8768, 226125), (9000, 220296), (9045, 219200), (9179, 216000), (9648, 205500), (9864, 201000), (10050, 197280), (10275, 192960), (10720, 184950), (10800, 183580), (10960, 180900), (12000, 165222), (12060, 164400), (12330, 160800), (12864, 154125), (13152, 150750), (13400, 147960), (13500, 146864), (13700, 144720), (14400, 137685), (14472, 137000), (14796, 134000), (15075, 131520), (16080, 123300), (16440, 120600), (16750, 118368), (17125, 115776), (18000, 110148), (18090, 109600), (18358, 108000), (18495, 107200), (19296, 102750), (19728, 100500), (20100, 98640), (20550, 96480), (21440, 92475), (21600, 91790), (21920, 90450), (24000, 82611), (24120, 82200), (24660, 80400), (25125, 78912), (26304, 75375), (26800, 73980), (27000, 73432), (27400, 72360), (27537, 72000), (28944, 68500), (29592, 67000), (30150, 65760), (30825, 64320), (32160, 61650), (32880, 60300), (33500, 59184), (34250, 57888), (36000, 55074), (36180, 54800), (36716, 54000), (36990, 53600), (38592, 51375), (39456, 50250), (40200, 49320), (41100, 48240), (43200, 45895), (43840, 45225)]