89078400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 326318400

約数和(自身を除く): 237240000

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, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1031, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1920, 2062, 2160, 2400, 2700, 2880, 3093, 3200, 3456, 3600, 4124, 4320, 4800, 5155, 5400, 5760, 6186, 7200, 8248, 8640, 9279, 9600, 10310, 10800, 12372, 14400, 15465, 16496, 17280, 18558, 20620, 21600, 24744, 25775, 27837, 28800, 30930, 32992, 37116, 41240, 43200, 46395, 49488, 51550, 55674, 61860, 65984, 74232, 77325, 82480, 86400, 92790, 98976, 103100, 111348, 123720, 131968, 139185, 148464, 154650, 164960, 185580, 197952, 206200, 222696, 231975, 247440, 278370, 296928, 309300, 329920, 371160, 395904, 412400, 445392, 463950, 494880, 556740, 593856, 618600, 659840, 695925, 742320, 824800, 890784, 927900, 989760, 1113480, 1187712, 1237200, 1391850, 1484640, 1649600, 1781568, 1855800, 1979520, 2226960, 2474400, 2783700, 2969280, 3299200, 3563136, 3711600, 4453920, 4948800, 5567400, 5938560, 7423200, 8907840, 9897600, 11134800, 14846400, 17815680, 22269600, 29692800, 44539200, 89078400]

約数ペア:

[(1, 89078400), (2, 44539200), (3, 29692800), (4, 22269600), (5, 17815680), (6, 14846400), (8, 11134800), (9, 9897600), (10, 8907840), (12, 7423200), (15, 5938560), (16, 5567400), (18, 4948800), (20, 4453920), (24, 3711600), (25, 3563136), (27, 3299200), (30, 2969280), (32, 2783700), (36, 2474400), (40, 2226960), (45, 1979520), (48, 1855800), (50, 1781568), (54, 1649600), (60, 1484640), (64, 1391850), (72, 1237200), (75, 1187712), (80, 1113480), (90, 989760), (96, 927900), (100, 890784), (108, 824800), (120, 742320), (128, 695925), (135, 659840), (144, 618600), (150, 593856), (160, 556740), (180, 494880), (192, 463950), (200, 445392), (216, 412400), (225, 395904), (240, 371160), (270, 329920), (288, 309300), (300, 296928), (320, 278370), (360, 247440), (384, 231975), (400, 222696), (432, 206200), (450, 197952), (480, 185580), (540, 164960), (576, 154650), (600, 148464), (640, 139185), (675, 131968), (720, 123720), (800, 111348), (864, 103100), (900, 98976), (960, 92790), (1031, 86400), (1080, 82480), (1152, 77325), (1200, 74232), (1350, 65984), (1440, 61860), (1600, 55674), (1728, 51550), (1800, 49488), (1920, 46395), (2062, 43200), (2160, 41240), (2400, 37116), (2700, 32992), (2880, 30930), (3093, 28800), (3200, 27837), (3456, 25775), (3600, 24744), (4124, 21600), (4320, 20620), (4800, 18558), (5155, 17280), (5400, 16496), (5760, 15465), (6186, 14400), (7200, 12372), (8248, 10800), (8640, 10310), (9279, 9600)]