89042800

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 240

約数和(自身を含む): 276768000

約数和(自身を除く): 187725200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 59, 70, 77, 80, 88, 98, 100, 110, 112, 118, 140, 154, 175, 176, 196, 200, 220, 236, 245, 275, 280, 295, 308, 343, 350, 385, 392, 400, 413, 440, 472, 490, 539, 550, 560, 590, 616, 649, 686, 700, 770, 784, 826, 880, 944, 980, 1078, 1100, 1180, 1225, 1232, 1298, 1372, 1400, 1475, 1540, 1652, 1715, 1925, 1960, 2065, 2156, 2200, 2360, 2450, 2596, 2695, 2744, 2800, 2891, 2950, 3080, 3245, 3304, 3430, 3773, 3850, 3920, 4130, 4312, 4400, 4543, 4720, 4900, 5192, 5390, 5488, 5782, 5900, 6160, 6490, 6608, 6860, 7546, 7700, 8260, 8575, 8624, 9086, 9800, 10325, 10384, 10780, 11564, 11800, 12980, 13475, 13720, 14455, 15092, 15400, 16225, 16520, 17150, 18172, 18865, 19600, 20237, 20650, 21560, 22715, 23128, 23600, 25960, 26950, 27440, 28910, 30184, 30800, 31801, 32450, 33040, 34300, 36344, 37730, 40474, 41300, 43120, 45430, 46256, 51920, 53900, 57820, 60368, 63602, 64900, 68600, 72275, 72688, 75460, 80948, 82600, 90860, 94325, 101185, 107800, 113575, 115640, 127204, 129800, 137200, 144550, 150920, 159005, 161896, 165200, 181720, 188650, 202370, 215600, 222607, 227150, 231280, 254408, 259600, 289100, 301840, 318010, 323792, 363440, 377300, 404740, 445214, 454300, 505925, 508816, 578200, 636020, 754600, 795025, 809480, 890428, 908600, 1011850, 1113035, 1156400, 1272040, 1509200, 1590050, 1618960, 1780856, 1817200, 2023700, 2226070, 2544080, 3180100, 3561712, 4047400, 4452140, 5565175, 6360200, 8094800, 8904280, 11130350, 12720400, 17808560, 22260700, 44521400, 89042800]

約数ペア:

[(1, 89042800), (2, 44521400), (4, 22260700), (5, 17808560), (7, 12720400), (8, 11130350), (10, 8904280), (11, 8094800), (14, 6360200), (16, 5565175), (20, 4452140), (22, 4047400), (25, 3561712), (28, 3180100), (35, 2544080), (40, 2226070), (44, 2023700), (49, 1817200), (50, 1780856), (55, 1618960), (56, 1590050), (59, 1509200), (70, 1272040), (77, 1156400), (80, 1113035), (88, 1011850), (98, 908600), (100, 890428), (110, 809480), (112, 795025), (118, 754600), (140, 636020), (154, 578200), (175, 508816), (176, 505925), (196, 454300), (200, 445214), (220, 404740), (236, 377300), (245, 363440), (275, 323792), (280, 318010), (295, 301840), (308, 289100), (343, 259600), (350, 254408), (385, 231280), (392, 227150), (400, 222607), (413, 215600), (440, 202370), (472, 188650), (490, 181720), (539, 165200), (550, 161896), (560, 159005), (590, 150920), (616, 144550), (649, 137200), (686, 129800), (700, 127204), (770, 115640), (784, 113575), (826, 107800), (880, 101185), (944, 94325), (980, 90860), (1078, 82600), (1100, 80948), (1180, 75460), (1225, 72688), (1232, 72275), (1298, 68600), (1372, 64900), (1400, 63602), (1475, 60368), (1540, 57820), (1652, 53900), (1715, 51920), (1925, 46256), (1960, 45430), (2065, 43120), (2156, 41300), (2200, 40474), (2360, 37730), (2450, 36344), (2596, 34300), (2695, 33040), (2744, 32450), (2800, 31801), (2891, 30800), (2950, 30184), (3080, 28910), (3245, 27440), (3304, 26950), (3430, 25960), (3773, 23600), (3850, 23128), (3920, 22715), (4130, 21560), (4312, 20650), (4400, 20237), (4543, 19600), (4720, 18865), (4900, 18172), (5192, 17150), (5390, 16520), (5488, 16225), (5782, 15400), (5900, 15092), (6160, 14455), (6490, 13720), (6608, 13475), (6860, 12980), (7546, 11800), (7700, 11564), (8260, 10780), (8575, 10384), (8624, 10325), (9086, 9800)]