2021932800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{11701}}^1$

素因数の和:11736

約数の個数: 216

約数和(自身を含む): 7414855280

約数和(自身を除く): 5392922480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6400, 6912, 7200, 8640, 9600, 10800, 11520, 11701, 14400, 17280, 19200, 21600, 23402, 28800, 34560, 35103, 43200, 46804, 57600, 58505, 70206, 86400, 93608, 105309, 117010, 140412, 172800, 175515, 187216, 210618, 234020, 280824, 292525, 315927, 351030, 374432, 421236, 468040, 526545, 561648, 585050, 631854, 702060, 748864, 842472, 877575, 936080, 1053090, 1123296, 1170100, 1263708, 1404120, 1497728, 1579635, 1684944, 1755150, 1872160, 2106180, 2246592, 2340200, 2527416, 2632725, 2808240, 2995456, 3159270, 3369888, 3510300, 3744320, 4212360, 4493184, 4680400, 5054832, 5265450, 5616480, 6318540, 6739776, 7020600, 7488640, 7898175, 8424720, 8986368, 9360800, 10109664, 10530900, 11232960, 12637080, 13479552, 14041200, 14977280, 15796350, 16849440, 18721600, 20219328, 21061800, 22465920, 25274160, 26959104, 28082400, 31592700, 33698880, 37443200, 40438656, 42123600, 44931840, 50548320, 56164800, 63185400, 67397760, 74886400, 80877312, 84247200, 101096640, 112329600, 126370800, 134795520, 168494400, 202193280, 224659200, 252741600, 336988800, 404386560, 505483200, 673977600, 1010966400, 2021932800]

約数ペア:

[(1, 2021932800), (2, 1010966400), (3, 673977600), (4, 505483200), (5, 404386560), (6, 336988800), (8, 252741600), (9, 224659200), (10, 202193280), (12, 168494400), (15, 134795520), (16, 126370800), (18, 112329600), (20, 101096640), (24, 84247200), (25, 80877312), (27, 74886400), (30, 67397760), (32, 63185400), (36, 56164800), (40, 50548320), (45, 44931840), (48, 42123600), (50, 40438656), (54, 37443200), (60, 33698880), (64, 31592700), (72, 28082400), (75, 26959104), (80, 25274160), (90, 22465920), (96, 21061800), (100, 20219328), (108, 18721600), (120, 16849440), (128, 15796350), (135, 14977280), (144, 14041200), (150, 13479552), (160, 12637080), (180, 11232960), (192, 10530900), (200, 10109664), (216, 9360800), (225, 8986368), (240, 8424720), (256, 7898175), (270, 7488640), (288, 7020600), (300, 6739776), (320, 6318540), (360, 5616480), (384, 5265450), (400, 5054832), (432, 4680400), (450, 4493184), (480, 4212360), (540, 3744320), (576, 3510300), (600, 3369888), (640, 3159270), (675, 2995456), (720, 2808240), (768, 2632725), (800, 2527416), (864, 2340200), (900, 2246592), (960, 2106180), (1080, 1872160), (1152, 1755150), (1200, 1684944), (1280, 1579635), (1350, 1497728), (1440, 1404120), (1600, 1263708), (1728, 1170100), (1800, 1123296), (1920, 1053090), (2160, 936080), (2304, 877575), (2400, 842472), (2700, 748864), (2880, 702060), (3200, 631854), (3456, 585050), (3600, 561648), (3840, 526545), (4320, 468040), (4800, 421236), (5400, 374432), (5760, 351030), (6400, 315927), (6912, 292525), (7200, 280824), (8640, 234020), (9600, 210618), (10800, 187216), (11520, 175515), (11701, 172800), (14400, 140412), (17280, 117010), (19200, 105309), (21600, 93608), (23402, 86400), (28800, 70206), (34560, 58505), (35103, 57600), (43200, 46804)]