191099520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11059}}^1$

素因数の和:11087

約数の個数: 128

約数和(自身を含む): 676872000

約数和(自身を除く): 485772480

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11059, 17280, 22118, 33177, 44236, 55295, 66354, 88472, 99531, 110590, 132708, 165885, 176944, 199062, 221180, 265416, 298593, 331770, 353888, 398124, 442360, 497655, 530832, 597186, 663540, 707776, 796248, 884720, 995310, 1061664, 1194372, 1327080, 1415552, 1492965, 1592496, 1769440, 1990620, 2123328, 2388744, 2654160, 2985930, 3184992, 3538880, 3981240, 4246656, 4777488, 5308320, 5971860, 6369984, 7077760, 7962480, 9554976, 10616640, 11943720, 12739968, 15924960, 19109952, 21233280, 23887440, 31849920, 38219904, 47774880, 63699840, 95549760, 191099520]

約数ペア:

[(1, 191099520), (2, 95549760), (3, 63699840), (4, 47774880), (5, 38219904), (6, 31849920), (8, 23887440), (9, 21233280), (10, 19109952), (12, 15924960), (15, 12739968), (16, 11943720), (18, 10616640), (20, 9554976), (24, 7962480), (27, 7077760), (30, 6369984), (32, 5971860), (36, 5308320), (40, 4777488), (45, 4246656), (48, 3981240), (54, 3538880), (60, 3184992), (64, 2985930), (72, 2654160), (80, 2388744), (90, 2123328), (96, 1990620), (108, 1769440), (120, 1592496), (128, 1492965), (135, 1415552), (144, 1327080), (160, 1194372), (180, 1061664), (192, 995310), (216, 884720), (240, 796248), (270, 707776), (288, 663540), (320, 597186), (360, 530832), (384, 497655), (432, 442360), (480, 398124), (540, 353888), (576, 331770), (640, 298593), (720, 265416), (864, 221180), (960, 199062), (1080, 176944), (1152, 165885), (1440, 132708), (1728, 110590), (1920, 99531), (2160, 88472), (2880, 66354), (3456, 55295), (4320, 44236), (5760, 33177), (8640, 22118), (11059, 17280)]