1284984000

素因数分解:

$2^6\times 3^5\times 5^3\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 336

約数和(自身を含む): 4774058016

約数和(自身を除く): 3489074016

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, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 243, 250, 270, 288, 300, 320, 324, 360, 375, 400, 405, 432, 450, 480, 486, 500, 540, 576, 600, 648, 661, 675, 720, 750, 800, 810, 864, 900, 960, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1322, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 1944, 1983, 2000, 2025, 2160, 2250, 2400, 2430, 2592, 2644, 2700, 2880, 3000, 3240, 3305, 3375, 3600, 3888, 3966, 4000, 4050, 4320, 4500, 4800, 4860, 5184, 5288, 5400, 5949, 6000, 6075, 6480, 6610, 6750, 7200, 7776, 7932, 8000, 8100, 8640, 9000, 9720, 9915, 10125, 10576, 10800, 11898, 12000, 12150, 12960, 13220, 13500, 14400, 15552, 15864, 16200, 16525, 17847, 18000, 19440, 19830, 20250, 21152, 21600, 23796, 24000, 24300, 25920, 26440, 27000, 29745, 30375, 31728, 32400, 33050, 35694, 36000, 38880, 39660, 40500, 42304, 43200, 47592, 48600, 49575, 52880, 53541, 54000, 59490, 60750, 63456, 64800, 66100, 71388, 72000, 77760, 79320, 81000, 82625, 89235, 95184, 97200, 99150, 105760, 107082, 108000, 118980, 121500, 126912, 129600, 132200, 142776, 148725, 158640, 160623, 162000, 165250, 178470, 190368, 194400, 198300, 211520, 214164, 216000, 237960, 243000, 247875, 264400, 267705, 285552, 297450, 317280, 321246, 324000, 330500, 356940, 380736, 388800, 396600, 428328, 446175, 475920, 486000, 495750, 528800, 535410, 571104, 594900, 634560, 642492, 648000, 661000, 713880, 743625, 793200, 803115, 856656, 892350, 951840, 972000, 991500, 1057600, 1070820, 1142208, 1189800, 1284984, 1322000, 1338525, 1427760, 1487250, 1586400, 1606230, 1713312, 1784700, 1903680, 1944000, 1983000, 2141640, 2230875, 2379600, 2569968, 2644000, 2677050, 2855520, 2974500, 3172800, 3212460, 3426624, 3569400, 3966000, 4015575, 4283280, 4461750, 4759200, 5139936, 5288000, 5354100, 5711040, 5949000, 6424920, 6692625, 7138800, 7932000, 8031150, 8566560, 8923500, 9518400, 10279872, 10708200, 11898000, 12849840, 13385250, 14277600, 15864000, 16062300, 17133120, 17847000, 20077875, 21416400, 23796000, 25699680, 26770500, 28555200, 32124600, 35694000, 40155750, 42832800, 47592000, 51399360, 53541000, 64249200, 71388000, 80311500, 85665600, 107082000, 128498400, 142776000, 160623000, 214164000, 256996800, 321246000, 428328000, 642492000, 1284984000]

約数ペア:

[(1, 1284984000), (2, 642492000), (3, 428328000), (4, 321246000), (5, 256996800), (6, 214164000), (8, 160623000), (9, 142776000), (10, 128498400), (12, 107082000), (15, 85665600), (16, 80311500), (18, 71388000), (20, 64249200), (24, 53541000), (25, 51399360), (27, 47592000), (30, 42832800), (32, 40155750), (36, 35694000), (40, 32124600), (45, 28555200), (48, 26770500), (50, 25699680), (54, 23796000), (60, 21416400), (64, 20077875), (72, 17847000), (75, 17133120), (80, 16062300), (81, 15864000), (90, 14277600), (96, 13385250), (100, 12849840), (108, 11898000), (120, 10708200), (125, 10279872), (135, 9518400), (144, 8923500), (150, 8566560), (160, 8031150), (162, 7932000), (180, 7138800), (192, 6692625), (200, 6424920), (216, 5949000), (225, 5711040), (240, 5354100), (243, 5288000), (250, 5139936), (270, 4759200), (288, 4461750), (300, 4283280), (320, 4015575), (324, 3966000), (360, 3569400), (375, 3426624), (400, 3212460), (405, 3172800), (432, 2974500), (450, 2855520), (480, 2677050), (486, 2644000), (500, 2569968), (540, 2379600), (576, 2230875), (600, 2141640), (648, 1983000), (661, 1944000), (675, 1903680), (720, 1784700), (750, 1713312), (800, 1606230), (810, 1586400), (864, 1487250), (900, 1427760), (960, 1338525), (972, 1322000), (1000, 1284984), (1080, 1189800), (1125, 1142208), (1200, 1070820), (1215, 1057600), (1296, 991500), (1322, 972000), (1350, 951840), (1440, 892350), (1500, 856656), (1600, 803115), (1620, 793200), (1728, 743625), (1800, 713880), (1944, 661000), (1983, 648000), (2000, 642492), (2025, 634560), (2160, 594900), (2250, 571104), (2400, 535410), (2430, 528800), (2592, 495750), (2644, 486000), (2700, 475920), (2880, 446175), (3000, 428328), (3240, 396600), (3305, 388800), (3375, 380736), (3600, 356940), (3888, 330500), (3966, 324000), (4000, 321246), (4050, 317280), (4320, 297450), (4500, 285552), (4800, 267705), (4860, 264400), (5184, 247875), (5288, 243000), (5400, 237960), (5949, 216000), (6000, 214164), (6075, 211520), (6480, 198300), (6610, 194400), (6750, 190368), (7200, 178470), (7776, 165250), (7932, 162000), (8000, 160623), (8100, 158640), (8640, 148725), (9000, 142776), (9720, 132200), (9915, 129600), (10125, 126912), (10576, 121500), (10800, 118980), (11898, 108000), (12000, 107082), (12150, 105760), (12960, 99150), (13220, 97200), (13500, 95184), (14400, 89235), (15552, 82625), (15864, 81000), (16200, 79320), (16525, 77760), (17847, 72000), (18000, 71388), (19440, 66100), (19830, 64800), (20250, 63456), (21152, 60750), (21600, 59490), (23796, 54000), (24000, 53541), (24300, 52880), (25920, 49575), (26440, 48600), (27000, 47592), (29745, 43200), (30375, 42304), (31728, 40500), (32400, 39660), (33050, 38880), (35694, 36000)]