19405536000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10639}}^1$

素因数の和:10692

約数の個数: 288

約数和(自身を含む): 67854259200

約数和(自身を除く): 48448723200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 256, 285, 300, 304, 320, 375, 380, 384, 400, 456, 475, 480, 500, 570, 600, 608, 640, 750, 760, 768, 800, 912, 950, 960, 1000, 1140, 1200, 1216, 1280, 1425, 1500, 1520, 1600, 1824, 1900, 1920, 2000, 2280, 2375, 2400, 2432, 2850, 3000, 3040, 3200, 3648, 3800, 3840, 4000, 4560, 4750, 4800, 4864, 5700, 6000, 6080, 6400, 7125, 7296, 7600, 8000, 9120, 9500, 9600, 10639, 11400, 12000, 12160, 14250, 14592, 15200, 16000, 18240, 19000, 19200, 21278, 22800, 24000, 24320, 28500, 30400, 31917, 32000, 36480, 38000, 42556, 45600, 48000, 53195, 57000, 60800, 63834, 72960, 76000, 85112, 91200, 96000, 106390, 114000, 121600, 127668, 152000, 159585, 170224, 182400, 202141, 212780, 228000, 255336, 265975, 304000, 319170, 340448, 364800, 404282, 425560, 456000, 510672, 531950, 606423, 608000, 638340, 680896, 797925, 808564, 851120, 912000, 1010705, 1021344, 1063900, 1212846, 1276680, 1329875, 1361792, 1595850, 1617128, 1702240, 1824000, 2021410, 2042688, 2127800, 2425692, 2553360, 2659750, 2723584, 3032115, 3191700, 3234256, 3404480, 3989625, 4042820, 4085376, 4255600, 4851384, 5053525, 5106720, 5319500, 6064230, 6383400, 6468512, 6808960, 7979250, 8085640, 8170752, 8511200, 9702768, 10107050, 10213440, 10639000, 12128460, 12766800, 12937024, 13617920, 15160575, 15958500, 16171280, 17022400, 19405536, 20214100, 20426880, 21278000, 24256920, 25267625, 25533600, 25874048, 30321150, 31917000, 32342560, 34044800, 38811072, 40428200, 40853760, 42556000, 48513840, 50535250, 51067200, 51748096, 60642300, 63834000, 64685120, 68089600, 75802875, 77622144, 80856400, 85112000, 97027680, 101070500, 102134400, 121284600, 127668000, 129370240, 151605750, 155244288, 161712800, 170224000, 194055360, 202141000, 204268800, 242569200, 255336000, 258740480, 303211500, 323425600, 340448000, 388110720, 404282000, 485138400, 510672000, 606423000, 646851200, 776221440, 808564000, 970276800, 1021344000, 1212846000, 1293702400, 1617128000, 1940553600, 2425692000, 3234256000, 3881107200, 4851384000, 6468512000, 9702768000, 19405536000]

約数ペア:

[(1, 19405536000), (2, 9702768000), (3, 6468512000), (4, 4851384000), (5, 3881107200), (6, 3234256000), (8, 2425692000), (10, 1940553600), (12, 1617128000), (15, 1293702400), (16, 1212846000), (19, 1021344000), (20, 970276800), (24, 808564000), (25, 776221440), (30, 646851200), (32, 606423000), (38, 510672000), (40, 485138400), (48, 404282000), (50, 388110720), (57, 340448000), (60, 323425600), (64, 303211500), (75, 258740480), (76, 255336000), (80, 242569200), (95, 204268800), (96, 202141000), (100, 194055360), (114, 170224000), (120, 161712800), (125, 155244288), (128, 151605750), (150, 129370240), (152, 127668000), (160, 121284600), (190, 102134400), (192, 101070500), (200, 97027680), (228, 85112000), (240, 80856400), (250, 77622144), (256, 75802875), (285, 68089600), (300, 64685120), (304, 63834000), (320, 60642300), (375, 51748096), (380, 51067200), (384, 50535250), (400, 48513840), (456, 42556000), (475, 40853760), (480, 40428200), (500, 38811072), (570, 34044800), (600, 32342560), (608, 31917000), (640, 30321150), (750, 25874048), (760, 25533600), (768, 25267625), (800, 24256920), (912, 21278000), (950, 20426880), (960, 20214100), (1000, 19405536), (1140, 17022400), (1200, 16171280), (1216, 15958500), (1280, 15160575), (1425, 13617920), (1500, 12937024), (1520, 12766800), (1600, 12128460), (1824, 10639000), (1900, 10213440), (1920, 10107050), (2000, 9702768), (2280, 8511200), (2375, 8170752), (2400, 8085640), (2432, 7979250), (2850, 6808960), (3000, 6468512), (3040, 6383400), (3200, 6064230), (3648, 5319500), (3800, 5106720), (3840, 5053525), (4000, 4851384), (4560, 4255600), (4750, 4085376), (4800, 4042820), (4864, 3989625), (5700, 3404480), (6000, 3234256), (6080, 3191700), (6400, 3032115), (7125, 2723584), (7296, 2659750), (7600, 2553360), (8000, 2425692), (9120, 2127800), (9500, 2042688), (9600, 2021410), (10639, 1824000), (11400, 1702240), (12000, 1617128), (12160, 1595850), (14250, 1361792), (14592, 1329875), (15200, 1276680), (16000, 1212846), (18240, 1063900), (19000, 1021344), (19200, 1010705), (21278, 912000), (22800, 851120), (24000, 808564), (24320, 797925), (28500, 680896), (30400, 638340), (31917, 608000), (32000, 606423), (36480, 531950), (38000, 510672), (42556, 456000), (45600, 425560), (48000, 404282), (53195, 364800), (57000, 340448), (60800, 319170), (63834, 304000), (72960, 265975), (76000, 255336), (85112, 228000), (91200, 212780), (96000, 202141), (106390, 182400), (114000, 170224), (121600, 159585), (127668, 152000)]