13648538880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{131641}}^1$

素因数の和:131674

約数の個数: 180

約数和(自身を含む): 48837339012

約数和(自身を除く): 35188800132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 131641, 263282, 394923, 526564, 658205, 789846, 1053128, 1184769, 1316410, 1579692, 1974615, 2106256, 2369538, 2632820, 3159384, 3554307, 3949230, 4212512, 4739076, 5265640, 5923845, 6318768, 7108614, 7898460, 8425024, 9478152, 10531280, 10662921, 11847690, 12637536, 14217228, 15796920, 16850048, 17771535, 18956304, 21062560, 21325842, 23695380, 25275072, 28434456, 31593840, 33700096, 35543070, 37912608, 42125120, 42651684, 47390760, 50550144, 53314605, 56868912, 63187680, 71086140, 75825216, 84250240, 85303368, 94781520, 101100288, 106629210, 113737824, 126375360, 142172280, 151650432, 168500480, 170606736, 189563040, 213258420, 227475648, 252750720, 284344560, 303300864, 341213472, 379126080, 426516840, 454951296, 505501440, 568689120, 682426944, 758252160, 853033680, 909902592, 1137378240, 1364853888, 1516504320, 1706067360, 2274756480, 2729707776, 3412134720, 4549512960, 6824269440, 13648538880]

約数ペア:

[(1, 13648538880), (2, 6824269440), (3, 4549512960), (4, 3412134720), (5, 2729707776), (6, 2274756480), (8, 1706067360), (9, 1516504320), (10, 1364853888), (12, 1137378240), (15, 909902592), (16, 853033680), (18, 758252160), (20, 682426944), (24, 568689120), (27, 505501440), (30, 454951296), (32, 426516840), (36, 379126080), (40, 341213472), (45, 303300864), (48, 284344560), (54, 252750720), (60, 227475648), (64, 213258420), (72, 189563040), (80, 170606736), (81, 168500480), (90, 151650432), (96, 142172280), (108, 126375360), (120, 113737824), (128, 106629210), (135, 101100288), (144, 94781520), (160, 85303368), (162, 84250240), (180, 75825216), (192, 71086140), (216, 63187680), (240, 56868912), (256, 53314605), (270, 50550144), (288, 47390760), (320, 42651684), (324, 42125120), (360, 37912608), (384, 35543070), (405, 33700096), (432, 31593840), (480, 28434456), (540, 25275072), (576, 23695380), (640, 21325842), (648, 21062560), (720, 18956304), (768, 17771535), (810, 16850048), (864, 15796920), (960, 14217228), (1080, 12637536), (1152, 11847690), (1280, 10662921), (1296, 10531280), (1440, 9478152), (1620, 8425024), (1728, 7898460), (1920, 7108614), (2160, 6318768), (2304, 5923845), (2592, 5265640), (2880, 4739076), (3240, 4212512), (3456, 3949230), (3840, 3554307), (4320, 3159384), (5184, 2632820), (5760, 2369538), (6480, 2106256), (6912, 1974615), (8640, 1579692), (10368, 1316410), (11520, 1184769), (12960, 1053128), (17280, 789846), (20736, 658205), (25920, 526564), (34560, 394923), (51840, 263282), (103680, 131641)]