268535668680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1363679}}^1$

素因数の和:1364243

約数の個数: 96

約数和(自身を含む): 874337068800

約数和(自身を除く): 605801400120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 547, 1094, 1641, 2188, 2735, 3282, 4376, 4923, 5470, 6564, 8205, 9846, 10940, 13128, 16410, 19692, 21880, 24615, 32820, 39384, 49230, 65640, 98460, 196920, 1363679, 2727358, 4091037, 5454716, 6818395, 8182074, 10909432, 12273111, 13636790, 16364148, 20455185, 24546222, 27273580, 32728296, 40910370, 49092444, 54547160, 61365555, 81820740, 98184888, 122731110, 163641480, 245462220, 490924440, 745932413, 1491864826, 2237797239, 2983729652, 3729662065, 4475594478, 5967459304, 6713391717, 7459324130, 8951188956, 11188986195, 13426783434, 14918648260, 17902377912, 22377972390, 26853566868, 29837296520, 33566958585, 44755944780, 53707133736, 67133917170, 89511889560, 134267834340, 268535668680]

約数ペア:

[(1, 268535668680), (2, 134267834340), (3, 89511889560), (4, 67133917170), (5, 53707133736), (6, 44755944780), (8, 33566958585), (9, 29837296520), (10, 26853566868), (12, 22377972390), (15, 17902377912), (18, 14918648260), (20, 13426783434), (24, 11188986195), (30, 8951188956), (36, 7459324130), (40, 6713391717), (45, 5967459304), (60, 4475594478), (72, 3729662065), (90, 2983729652), (120, 2237797239), (180, 1491864826), (360, 745932413), (547, 490924440), (1094, 245462220), (1641, 163641480), (2188, 122731110), (2735, 98184888), (3282, 81820740), (4376, 61365555), (4923, 54547160), (5470, 49092444), (6564, 40910370), (8205, 32728296), (9846, 27273580), (10940, 24546222), (13128, 20455185), (16410, 16364148), (19692, 13636790), (21880, 12273111), (24615, 10909432), (32820, 8182074), (39384, 6818395), (49230, 5454716), (65640, 4091037), (98460, 2727358), (196920, 1363679)]