28608000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 95752800

約数和(自身を除く): 67144800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 149, 150, 160, 192, 200, 240, 250, 256, 298, 300, 320, 375, 384, 400, 447, 480, 500, 512, 596, 600, 640, 745, 750, 768, 800, 894, 960, 1000, 1192, 1200, 1280, 1490, 1500, 1536, 1600, 1788, 1920, 2000, 2235, 2384, 2400, 2560, 2980, 3000, 3200, 3576, 3725, 3840, 4000, 4470, 4768, 4800, 5960, 6000, 6400, 7152, 7450, 7680, 8000, 8940, 9536, 9600, 11175, 11920, 12000, 12800, 14304, 14900, 16000, 17880, 18625, 19072, 19200, 22350, 23840, 24000, 28608, 29800, 32000, 35760, 37250, 38144, 38400, 44700, 47680, 48000, 55875, 57216, 59600, 64000, 71520, 74500, 76288, 89400, 95360, 96000, 111750, 114432, 119200, 143040, 149000, 178800, 190720, 192000, 223500, 228864, 238400, 286080, 298000, 357600, 381440, 447000, 476800, 572160, 596000, 715200, 894000, 953600, 1144320, 1192000, 1430400, 1788000, 1907200, 2384000, 2860800, 3576000, 4768000, 5721600, 7152000, 9536000, 14304000, 28608000]

約数ペア:

[(1, 28608000), (2, 14304000), (3, 9536000), (4, 7152000), (5, 5721600), (6, 4768000), (8, 3576000), (10, 2860800), (12, 2384000), (15, 1907200), (16, 1788000), (20, 1430400), (24, 1192000), (25, 1144320), (30, 953600), (32, 894000), (40, 715200), (48, 596000), (50, 572160), (60, 476800), (64, 447000), (75, 381440), (80, 357600), (96, 298000), (100, 286080), (120, 238400), (125, 228864), (128, 223500), (149, 192000), (150, 190720), (160, 178800), (192, 149000), (200, 143040), (240, 119200), (250, 114432), (256, 111750), (298, 96000), (300, 95360), (320, 89400), (375, 76288), (384, 74500), (400, 71520), (447, 64000), (480, 59600), (500, 57216), (512, 55875), (596, 48000), (600, 47680), (640, 44700), (745, 38400), (750, 38144), (768, 37250), (800, 35760), (894, 32000), (960, 29800), (1000, 28608), (1192, 24000), (1200, 23840), (1280, 22350), (1490, 19200), (1500, 19072), (1536, 18625), (1600, 17880), (1788, 16000), (1920, 14900), (2000, 14304), (2235, 12800), (2384, 12000), (2400, 11920), (2560, 11175), (2980, 9600), (3000, 9536), (3200, 8940), (3576, 8000), (3725, 7680), (3840, 7450), (4000, 7152), (4470, 6400), (4768, 6000), (4800, 5960)]