77148000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 144

約数和(自身を含む): 273926016

約数和(自身を除く): 196778016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2143, 2250, 2400, 3000, 3600, 4000, 4286, 4500, 6000, 6429, 7200, 8572, 9000, 10715, 12000, 12858, 17144, 18000, 19287, 21430, 25716, 32145, 34288, 36000, 38574, 42860, 51432, 53575, 64290, 68576, 77148, 85720, 96435, 102864, 107150, 128580, 154296, 160725, 171440, 192870, 205728, 214300, 257160, 267875, 308592, 321450, 342880, 385740, 428600, 482175, 514320, 535750, 617184, 642900, 771480, 803625, 857200, 964350, 1028640, 1071500, 1285800, 1542960, 1607250, 1714400, 1928700, 2143000, 2410875, 2571600, 3085920, 3214500, 3857400, 4286000, 4821750, 5143200, 6429000, 7714800, 8572000, 9643500, 12858000, 15429600, 19287000, 25716000, 38574000, 77148000]

約数ペア:

[(1, 77148000), (2, 38574000), (3, 25716000), (4, 19287000), (5, 15429600), (6, 12858000), (8, 9643500), (9, 8572000), (10, 7714800), (12, 6429000), (15, 5143200), (16, 4821750), (18, 4286000), (20, 3857400), (24, 3214500), (25, 3085920), (30, 2571600), (32, 2410875), (36, 2143000), (40, 1928700), (45, 1714400), (48, 1607250), (50, 1542960), (60, 1285800), (72, 1071500), (75, 1028640), (80, 964350), (90, 857200), (96, 803625), (100, 771480), (120, 642900), (125, 617184), (144, 535750), (150, 514320), (160, 482175), (180, 428600), (200, 385740), (225, 342880), (240, 321450), (250, 308592), (288, 267875), (300, 257160), (360, 214300), (375, 205728), (400, 192870), (450, 171440), (480, 160725), (500, 154296), (600, 128580), (720, 107150), (750, 102864), (800, 96435), (900, 85720), (1000, 77148), (1125, 68576), (1200, 64290), (1440, 53575), (1500, 51432), (1800, 42860), (2000, 38574), (2143, 36000), (2250, 34288), (2400, 32145), (3000, 25716), (3600, 21430), (4000, 19287), (4286, 18000), (4500, 17144), (6000, 12858), (6429, 12000), (7200, 10715), (8572, 9000)]