2097424800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{97103}}^1$

素因数の和:97132

約数の個数: 144

約数和(自身を含む): 7585764480

約数和(自身を除く): 5488339680

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, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 97103, 194206, 291309, 388412, 485515, 582618, 776824, 873927, 971030, 1165236, 1456545, 1553648, 1747854, 1942060, 2330472, 2427575, 2621781, 2913090, 3107296, 3495708, 3884120, 4369635, 4660944, 4855150, 5243562, 5826180, 6991416, 7282725, 7768240, 8739270, 9321888, 9710300, 10487124, 11652360, 13108905, 13982832, 14565450, 15536480, 17478540, 19420600, 20974248, 21848175, 23304720, 26217810, 27965664, 29130900, 34957080, 38841200, 41948496, 43696350, 46609440, 52435620, 58261800, 65544525, 69914160, 77682400, 83896992, 87392700, 104871240, 116523600, 131089050, 139828320, 174785400, 209742480, 233047200, 262178100, 349570800, 419484960, 524356200, 699141600, 1048712400, 2097424800]

約数ペア:

[(1, 2097424800), (2, 1048712400), (3, 699141600), (4, 524356200), (5, 419484960), (6, 349570800), (8, 262178100), (9, 233047200), (10, 209742480), (12, 174785400), (15, 139828320), (16, 131089050), (18, 116523600), (20, 104871240), (24, 87392700), (25, 83896992), (27, 77682400), (30, 69914160), (32, 65544525), (36, 58261800), (40, 52435620), (45, 46609440), (48, 43696350), (50, 41948496), (54, 38841200), (60, 34957080), (72, 29130900), (75, 27965664), (80, 26217810), (90, 23304720), (96, 21848175), (100, 20974248), (108, 19420600), (120, 17478540), (135, 15536480), (144, 14565450), (150, 13982832), (160, 13108905), (180, 11652360), (200, 10487124), (216, 9710300), (225, 9321888), (240, 8739270), (270, 7768240), (288, 7282725), (300, 6991416), (360, 5826180), (400, 5243562), (432, 4855150), (450, 4660944), (480, 4369635), (540, 3884120), (600, 3495708), (675, 3107296), (720, 2913090), (800, 2621781), (864, 2427575), (900, 2330472), (1080, 1942060), (1200, 1747854), (1350, 1553648), (1440, 1456545), (1800, 1165236), (2160, 971030), (2400, 873927), (2700, 776824), (3600, 582618), (4320, 485515), (5400, 388412), (7200, 291309), (10800, 194206), (21600, 97103)]