121152000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{631}}^1$

素因数の和:667

約数の個数: 160

約数和(自身を含む): 403438464

約数和(自身を除く): 282286464

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, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 631, 640, 750, 768, 800, 960, 1000, 1200, 1262, 1280, 1500, 1536, 1600, 1893, 1920, 2000, 2400, 2524, 2560, 3000, 3155, 3200, 3786, 3840, 4000, 4800, 5048, 6000, 6310, 6400, 7572, 7680, 8000, 9465, 9600, 10096, 12000, 12620, 12800, 15144, 15775, 16000, 18930, 19200, 20192, 24000, 25240, 30288, 31550, 32000, 37860, 38400, 40384, 47325, 48000, 50480, 60576, 63100, 64000, 75720, 78875, 80768, 94650, 96000, 100960, 121152, 126200, 151440, 157750, 161536, 189300, 192000, 201920, 236625, 242304, 252400, 302880, 315500, 323072, 378600, 403840, 473250, 484608, 504800, 605760, 631000, 757200, 807680, 946500, 969216, 1009600, 1211520, 1262000, 1514400, 1615360, 1893000, 2019200, 2423040, 2524000, 3028800, 3786000, 4038400, 4846080, 5048000, 6057600, 7572000, 8076800, 10096000, 12115200, 15144000, 20192000, 24230400, 30288000, 40384000, 60576000, 121152000]

約数ペア:

[(1, 121152000), (2, 60576000), (3, 40384000), (4, 30288000), (5, 24230400), (6, 20192000), (8, 15144000), (10, 12115200), (12, 10096000), (15, 8076800), (16, 7572000), (20, 6057600), (24, 5048000), (25, 4846080), (30, 4038400), (32, 3786000), (40, 3028800), (48, 2524000), (50, 2423040), (60, 2019200), (64, 1893000), (75, 1615360), (80, 1514400), (96, 1262000), (100, 1211520), (120, 1009600), (125, 969216), (128, 946500), (150, 807680), (160, 757200), (192, 631000), (200, 605760), (240, 504800), (250, 484608), (256, 473250), (300, 403840), (320, 378600), (375, 323072), (384, 315500), (400, 302880), (480, 252400), (500, 242304), (512, 236625), (600, 201920), (631, 192000), (640, 189300), (750, 161536), (768, 157750), (800, 151440), (960, 126200), (1000, 121152), (1200, 100960), (1262, 96000), (1280, 94650), (1500, 80768), (1536, 78875), (1600, 75720), (1893, 64000), (1920, 63100), (2000, 60576), (2400, 50480), (2524, 48000), (2560, 47325), (3000, 40384), (3155, 38400), (3200, 37860), (3786, 32000), (3840, 31550), (4000, 30288), (4800, 25240), (5048, 24000), (6000, 20192), (6310, 19200), (6400, 18930), (7572, 16000), (7680, 15775), (8000, 15144), (9465, 12800), (9600, 12620), (10096, 12000)]