2809152000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{4877}}^1$

素因数の和:4916

約数の個数: 240

約数和(自身を含む): 10120113432

約数和(自身を除く): 7310961432

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1600, 1800, 1920, 2000, 2250, 2304, 2400, 2560, 2880, 3000, 3200, 3600, 3840, 4000, 4500, 4608, 4800, 4877, 5760, 6000, 6400, 7200, 7680, 8000, 9000, 9600, 9754, 11520, 12000, 12800, 14400, 14631, 16000, 18000, 19200, 19508, 23040, 24000, 24385, 28800, 29262, 32000, 36000, 38400, 39016, 43893, 48000, 48770, 57600, 58524, 64000, 72000, 73155, 78032, 87786, 96000, 97540, 115200, 117048, 121925, 144000, 146310, 156064, 175572, 192000, 195080, 219465, 234096, 243850, 288000, 292620, 312128, 351144, 365775, 390160, 438930, 468192, 487700, 576000, 585240, 609625, 624256, 702288, 731550, 780320, 877860, 936384, 975400, 1097325, 1170480, 1219250, 1248512, 1404576, 1463100, 1560640, 1755720, 1828875, 1872768, 1950800, 2194650, 2340960, 2438500, 2497024, 2809152, 2926200, 3121280, 3511440, 3657750, 3745536, 3901600, 4389300, 4681920, 4877000, 5486625, 5618304, 5852400, 6242560, 7022880, 7315500, 7491072, 7803200, 8778600, 9363840, 9754000, 10973250, 11236608, 11704800, 12485120, 14045760, 14631000, 15606400, 17557200, 18727680, 19508000, 21946500, 22473216, 23409600, 28091520, 29262000, 31212800, 35114400, 37455360, 39016000, 43893000, 46819200, 56183040, 58524000, 62425600, 70228800, 78032000, 87786000, 93638400, 112366080, 117048000, 140457600, 156064000, 175572000, 187276800, 234096000, 280915200, 312128000, 351144000, 468192000, 561830400, 702288000, 936384000, 1404576000, 2809152000]

約数ペア:

[(1, 2809152000), (2, 1404576000), (3, 936384000), (4, 702288000), (5, 561830400), (6, 468192000), (8, 351144000), (9, 312128000), (10, 280915200), (12, 234096000), (15, 187276800), (16, 175572000), (18, 156064000), (20, 140457600), (24, 117048000), (25, 112366080), (30, 93638400), (32, 87786000), (36, 78032000), (40, 70228800), (45, 62425600), (48, 58524000), (50, 56183040), (60, 46819200), (64, 43893000), (72, 39016000), (75, 37455360), (80, 35114400), (90, 31212800), (96, 29262000), (100, 28091520), (120, 23409600), (125, 22473216), (128, 21946500), (144, 19508000), (150, 18727680), (160, 17557200), (180, 15606400), (192, 14631000), (200, 14045760), (225, 12485120), (240, 11704800), (250, 11236608), (256, 10973250), (288, 9754000), (300, 9363840), (320, 8778600), (360, 7803200), (375, 7491072), (384, 7315500), (400, 7022880), (450, 6242560), (480, 5852400), (500, 5618304), (512, 5486625), (576, 4877000), (600, 4681920), (640, 4389300), (720, 3901600), (750, 3745536), (768, 3657750), (800, 3511440), (900, 3121280), (960, 2926200), (1000, 2809152), (1125, 2497024), (1152, 2438500), (1200, 2340960), (1280, 2194650), (1440, 1950800), (1500, 1872768), (1536, 1828875), (1600, 1755720), (1800, 1560640), (1920, 1463100), (2000, 1404576), (2250, 1248512), (2304, 1219250), (2400, 1170480), (2560, 1097325), (2880, 975400), (3000, 936384), (3200, 877860), (3600, 780320), (3840, 731550), (4000, 702288), (4500, 624256), (4608, 609625), (4800, 585240), (4877, 576000), (5760, 487700), (6000, 468192), (6400, 438930), (7200, 390160), (7680, 365775), (8000, 351144), (9000, 312128), (9600, 292620), (9754, 288000), (11520, 243850), (12000, 234096), (12800, 219465), (14400, 195080), (14631, 192000), (16000, 175572), (18000, 156064), (19200, 146310), (19508, 144000), (23040, 121925), (24000, 117048), (24385, 115200), (28800, 97540), (29262, 96000), (32000, 87786), (36000, 78032), (38400, 73155), (39016, 72000), (43893, 64000), (48000, 58524), (48770, 57600)]