1641924000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:718

約数の個数: 384

約数和(自身を含む): 6245890560

約数和(自身を除く): 4603966560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 125, 135, 138, 144, 150, 160, 180, 184, 200, 207, 216, 225, 230, 240, 250, 270, 276, 288, 300, 345, 360, 368, 375, 400, 414, 432, 450, 460, 480, 500, 540, 552, 575, 600, 621, 661, 675, 690, 720, 736, 750, 800, 828, 864, 900, 920, 1000, 1035, 1080, 1104, 1125, 1150, 1200, 1242, 1322, 1350, 1380, 1440, 1500, 1656, 1725, 1800, 1840, 1983, 2000, 2070, 2160, 2208, 2250, 2300, 2400, 2484, 2644, 2700, 2760, 2875, 3000, 3105, 3305, 3312, 3375, 3450, 3600, 3680, 3966, 4000, 4140, 4320, 4500, 4600, 4968, 5175, 5288, 5400, 5520, 5750, 5949, 6000, 6210, 6610, 6624, 6750, 6900, 7200, 7932, 8280, 8625, 9000, 9200, 9915, 9936, 10350, 10576, 10800, 11040, 11500, 11898, 12000, 12420, 13220, 13500, 13800, 15203, 15525, 15864, 16525, 16560, 17250, 17847, 18000, 18400, 19830, 19872, 20700, 21152, 21600, 23000, 23796, 24840, 25875, 26440, 27000, 27600, 29745, 30406, 31050, 31728, 33050, 33120, 34500, 35694, 36000, 39660, 41400, 45609, 46000, 47592, 49575, 49680, 51750, 52880, 54000, 55200, 59490, 60812, 62100, 63456, 66100, 69000, 71388, 76015, 77625, 79320, 82625, 82800, 89235, 91218, 92000, 95184, 99150, 99360, 103500, 105760, 108000, 118980, 121624, 124200, 132200, 136827, 138000, 142776, 148725, 152030, 155250, 158640, 165250, 165600, 178470, 182436, 190368, 198300, 207000, 228045, 237960, 243248, 247875, 248400, 264400, 273654, 276000, 285552, 297450, 304060, 310500, 317280, 330500, 356940, 364872, 380075, 396600, 410481, 414000, 446175, 456090, 475920, 486496, 495750, 496800, 528800, 547308, 571104, 594900, 608120, 621000, 661000, 684135, 713880, 729744, 743625, 760150, 793200, 820962, 828000, 892350, 912180, 951840, 991500, 1094616, 1140225, 1189800, 1216240, 1242000, 1322000, 1368270, 1427760, 1459488, 1487250, 1520300, 1586400, 1641924, 1784700, 1824360, 1900375, 1983000, 2052405, 2189232, 2230875, 2280450, 2379600, 2432480, 2484000, 2644000, 2736540, 2855520, 2974500, 3040600, 3283848, 3420675, 3569400, 3648720, 3800750, 3966000, 4104810, 4378464, 4461750, 4560900, 4759200, 5473080, 5701125, 5949000, 6081200, 6567696, 6841350, 7138800, 7297440, 7601500, 7932000, 8209620, 8923500, 9121800, 10262025, 10946160, 11402250, 11898000, 12162400, 13135392, 13682700, 14277600, 15203000, 16419240, 17103375, 17847000, 18243600, 20524050, 21892320, 22804500, 23796000, 27365400, 30406000, 32838480, 34206750, 35694000, 36487200, 41048100, 45609000, 51310125, 54730800, 60812000, 65676960, 68413500, 71388000, 82096200, 91218000, 102620250, 109461600, 136827000, 164192400, 182436000, 205240500, 273654000, 328384800, 410481000, 547308000, 820962000, 1641924000]

約数ペア:

[(1, 1641924000), (2, 820962000), (3, 547308000), (4, 410481000), (5, 328384800), (6, 273654000), (8, 205240500), (9, 182436000), (10, 164192400), (12, 136827000), (15, 109461600), (16, 102620250), (18, 91218000), (20, 82096200), (23, 71388000), (24, 68413500), (25, 65676960), (27, 60812000), (30, 54730800), (32, 51310125), (36, 45609000), (40, 41048100), (45, 36487200), (46, 35694000), (48, 34206750), (50, 32838480), (54, 30406000), (60, 27365400), (69, 23796000), (72, 22804500), (75, 21892320), (80, 20524050), (90, 18243600), (92, 17847000), (96, 17103375), (100, 16419240), (108, 15203000), (115, 14277600), (120, 13682700), (125, 13135392), (135, 12162400), (138, 11898000), (144, 11402250), (150, 10946160), (160, 10262025), (180, 9121800), (184, 8923500), (200, 8209620), (207, 7932000), (216, 7601500), (225, 7297440), (230, 7138800), (240, 6841350), (250, 6567696), (270, 6081200), (276, 5949000), (288, 5701125), (300, 5473080), (345, 4759200), (360, 4560900), (368, 4461750), (375, 4378464), (400, 4104810), (414, 3966000), (432, 3800750), (450, 3648720), (460, 3569400), (480, 3420675), (500, 3283848), (540, 3040600), (552, 2974500), (575, 2855520), (600, 2736540), (621, 2644000), (661, 2484000), (675, 2432480), (690, 2379600), (720, 2280450), (736, 2230875), (750, 2189232), (800, 2052405), (828, 1983000), (864, 1900375), (900, 1824360), (920, 1784700), (1000, 1641924), (1035, 1586400), (1080, 1520300), (1104, 1487250), (1125, 1459488), (1150, 1427760), (1200, 1368270), (1242, 1322000), (1322, 1242000), (1350, 1216240), (1380, 1189800), (1440, 1140225), (1500, 1094616), (1656, 991500), (1725, 951840), (1800, 912180), (1840, 892350), (1983, 828000), (2000, 820962), (2070, 793200), (2160, 760150), (2208, 743625), (2250, 729744), (2300, 713880), (2400, 684135), (2484, 661000), (2644, 621000), (2700, 608120), (2760, 594900), (2875, 571104), (3000, 547308), (3105, 528800), (3305, 496800), (3312, 495750), (3375, 486496), (3450, 475920), (3600, 456090), (3680, 446175), (3966, 414000), (4000, 410481), (4140, 396600), (4320, 380075), (4500, 364872), (4600, 356940), (4968, 330500), (5175, 317280), (5288, 310500), (5400, 304060), (5520, 297450), (5750, 285552), (5949, 276000), (6000, 273654), (6210, 264400), (6610, 248400), (6624, 247875), (6750, 243248), (6900, 237960), (7200, 228045), (7932, 207000), (8280, 198300), (8625, 190368), (9000, 182436), (9200, 178470), (9915, 165600), (9936, 165250), (10350, 158640), (10576, 155250), (10800, 152030), (11040, 148725), (11500, 142776), (11898, 138000), (12000, 136827), (12420, 132200), (13220, 124200), (13500, 121624), (13800, 118980), (15203, 108000), (15525, 105760), (15864, 103500), (16525, 99360), (16560, 99150), (17250, 95184), (17847, 92000), (18000, 91218), (18400, 89235), (19830, 82800), (19872, 82625), (20700, 79320), (21152, 77625), (21600, 76015), (23000, 71388), (23796, 69000), (24840, 66100), (25875, 63456), (26440, 62100), (27000, 60812), (27600, 59490), (29745, 55200), (30406, 54000), (31050, 52880), (31728, 51750), (33050, 49680), (33120, 49575), (34500, 47592), (35694, 46000), (36000, 45609), (39660, 41400)]