71688000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 224

約数和(自身を含む): 247253760

約数和(自身を除く): 175565760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 103, 116, 120, 125, 145, 150, 160, 174, 192, 200, 206, 232, 240, 250, 290, 300, 309, 320, 348, 375, 400, 412, 435, 464, 480, 500, 515, 580, 600, 618, 696, 725, 750, 800, 824, 870, 928, 960, 1000, 1030, 1160, 1200, 1236, 1392, 1450, 1500, 1545, 1600, 1648, 1740, 1856, 2000, 2060, 2175, 2320, 2400, 2472, 2575, 2784, 2900, 2987, 3000, 3090, 3296, 3480, 3625, 4000, 4120, 4350, 4640, 4800, 4944, 5150, 5568, 5800, 5974, 6000, 6180, 6592, 6960, 7250, 7725, 8000, 8240, 8700, 8961, 9280, 9888, 10300, 10875, 11600, 11948, 12000, 12360, 12875, 13920, 14500, 14935, 15450, 16480, 17400, 17922, 19776, 20600, 21750, 23200, 23896, 24000, 24720, 25750, 27840, 29000, 29870, 30900, 32960, 34800, 35844, 38625, 41200, 43500, 44805, 46400, 47792, 49440, 51500, 58000, 59740, 61800, 69600, 71688, 74675, 77250, 82400, 87000, 89610, 95584, 98880, 103000, 116000, 119480, 123600, 139200, 143376, 149350, 154500, 164800, 174000, 179220, 191168, 206000, 224025, 232000, 238960, 247200, 286752, 298700, 309000, 348000, 358440, 373375, 412000, 448050, 477920, 494400, 573504, 597400, 618000, 696000, 716880, 746750, 824000, 896100, 955840, 1120125, 1194800, 1236000, 1433760, 1493500, 1792200, 2240250, 2389600, 2472000, 2867520, 2987000, 3584400, 4480500, 4779200, 5974000, 7168800, 8961000, 11948000, 14337600, 17922000, 23896000, 35844000, 71688000]

約数ペア:

[(1, 71688000), (2, 35844000), (3, 23896000), (4, 17922000), (5, 14337600), (6, 11948000), (8, 8961000), (10, 7168800), (12, 5974000), (15, 4779200), (16, 4480500), (20, 3584400), (24, 2987000), (25, 2867520), (29, 2472000), (30, 2389600), (32, 2240250), (40, 1792200), (48, 1493500), (50, 1433760), (58, 1236000), (60, 1194800), (64, 1120125), (75, 955840), (80, 896100), (87, 824000), (96, 746750), (100, 716880), (103, 696000), (116, 618000), (120, 597400), (125, 573504), (145, 494400), (150, 477920), (160, 448050), (174, 412000), (192, 373375), (200, 358440), (206, 348000), (232, 309000), (240, 298700), (250, 286752), (290, 247200), (300, 238960), (309, 232000), (320, 224025), (348, 206000), (375, 191168), (400, 179220), (412, 174000), (435, 164800), (464, 154500), (480, 149350), (500, 143376), (515, 139200), (580, 123600), (600, 119480), (618, 116000), (696, 103000), (725, 98880), (750, 95584), (800, 89610), (824, 87000), (870, 82400), (928, 77250), (960, 74675), (1000, 71688), (1030, 69600), (1160, 61800), (1200, 59740), (1236, 58000), (1392, 51500), (1450, 49440), (1500, 47792), (1545, 46400), (1600, 44805), (1648, 43500), (1740, 41200), (1856, 38625), (2000, 35844), (2060, 34800), (2175, 32960), (2320, 30900), (2400, 29870), (2472, 29000), (2575, 27840), (2784, 25750), (2900, 24720), (2987, 24000), (3000, 23896), (3090, 23200), (3296, 21750), (3480, 20600), (3625, 19776), (4000, 17922), (4120, 17400), (4350, 16480), (4640, 15450), (4800, 14935), (4944, 14500), (5150, 13920), (5568, 12875), (5800, 12360), (5974, 12000), (6000, 11948), (6180, 11600), (6592, 10875), (6960, 10300), (7250, 9888), (7725, 9280), (8000, 8961), (8240, 8700)]