1912032000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 288

約数和(自身を含む): 7059648960

約数和(自身を除く): 5147616960

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, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2213, 2250, 2304, 2400, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4320, 4426, 4500, 4800, 5400, 5760, 6000, 6400, 6639, 6750, 6912, 7200, 8000, 8640, 8852, 9000, 9600, 10800, 11065, 11520, 12000, 13278, 13500, 14400, 16000, 17280, 17704, 18000, 19200, 19917, 21600, 22130, 24000, 26556, 27000, 28800, 32000, 33195, 34560, 35408, 36000, 39834, 43200, 44260, 48000, 53112, 54000, 55325, 57600, 59751, 66390, 70816, 72000, 79668, 86400, 88520, 96000, 99585, 106224, 108000, 110650, 119502, 132780, 141632, 144000, 159336, 165975, 172800, 177040, 199170, 212448, 216000, 221300, 239004, 265560, 276625, 283264, 288000, 298755, 318672, 331950, 354080, 398340, 424896, 432000, 442600, 478008, 497925, 531120, 553250, 566528, 597510, 637344, 663900, 708160, 796680, 829875, 849792, 864000, 885200, 956016, 995850, 1062240, 1106500, 1195020, 1274688, 1327800, 1416320, 1493775, 1593360, 1659750, 1699584, 1770400, 1912032, 1991700, 2124480, 2213000, 2390040, 2489625, 2549376, 2655600, 2832640, 2987550, 3186720, 3319500, 3540800, 3824064, 3983400, 4248960, 4426000, 4780080, 4979250, 5098752, 5311200, 5975100, 6373440, 6639000, 7081600, 7468875, 7648128, 7966800, 8497920, 8852000, 9560160, 9958500, 10622400, 11950200, 12746880, 13278000, 14163200, 14937750, 15296256, 15933600, 17704000, 19120320, 19917000, 21244800, 23900400, 25493760, 26556000, 29875500, 31867200, 35408000, 38240640, 39834000, 42489600, 47800800, 53112000, 59751000, 63734400, 70816000, 76481280, 79668000, 95601600, 106224000, 119502000, 127468800, 159336000, 191203200, 212448000, 239004000, 318672000, 382406400, 478008000, 637344000, 956016000, 1912032000]

約数ペア:

[(1, 1912032000), (2, 956016000), (3, 637344000), (4, 478008000), (5, 382406400), (6, 318672000), (8, 239004000), (9, 212448000), (10, 191203200), (12, 159336000), (15, 127468800), (16, 119502000), (18, 106224000), (20, 95601600), (24, 79668000), (25, 76481280), (27, 70816000), (30, 63734400), (32, 59751000), (36, 53112000), (40, 47800800), (45, 42489600), (48, 39834000), (50, 38240640), (54, 35408000), (60, 31867200), (64, 29875500), (72, 26556000), (75, 25493760), (80, 23900400), (90, 21244800), (96, 19917000), (100, 19120320), (108, 17704000), (120, 15933600), (125, 15296256), (128, 14937750), (135, 14163200), (144, 13278000), (150, 12746880), (160, 11950200), (180, 10622400), (192, 9958500), (200, 9560160), (216, 8852000), (225, 8497920), (240, 7966800), (250, 7648128), (256, 7468875), (270, 7081600), (288, 6639000), (300, 6373440), (320, 5975100), (360, 5311200), (375, 5098752), (384, 4979250), (400, 4780080), (432, 4426000), (450, 4248960), (480, 3983400), (500, 3824064), (540, 3540800), (576, 3319500), (600, 3186720), (640, 2987550), (675, 2832640), (720, 2655600), (750, 2549376), (768, 2489625), (800, 2390040), (864, 2213000), (900, 2124480), (960, 1991700), (1000, 1912032), (1080, 1770400), (1125, 1699584), (1152, 1659750), (1200, 1593360), (1280, 1493775), (1350, 1416320), (1440, 1327800), (1500, 1274688), (1600, 1195020), (1728, 1106500), (1800, 1062240), (1920, 995850), (2000, 956016), (2160, 885200), (2213, 864000), (2250, 849792), (2304, 829875), (2400, 796680), (2700, 708160), (2880, 663900), (3000, 637344), (3200, 597510), (3375, 566528), (3456, 553250), (3600, 531120), (3840, 497925), (4000, 478008), (4320, 442600), (4426, 432000), (4500, 424896), (4800, 398340), (5400, 354080), (5760, 331950), (6000, 318672), (6400, 298755), (6639, 288000), (6750, 283264), (6912, 276625), (7200, 265560), (8000, 239004), (8640, 221300), (8852, 216000), (9000, 212448), (9600, 199170), (10800, 177040), (11065, 172800), (11520, 165975), (12000, 159336), (13278, 144000), (13500, 141632), (14400, 132780), (16000, 119502), (17280, 110650), (17704, 108000), (18000, 106224), (19200, 99585), (19917, 96000), (21600, 88520), (22130, 86400), (24000, 79668), (26556, 72000), (27000, 70816), (28800, 66390), (32000, 59751), (33195, 57600), (34560, 55325), (35408, 54000), (36000, 53112), (39834, 48000), (43200, 44260)]