47976209280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{308489}}^1$

素因数の和:308523

約数の個数: 192

約数和(自身を含む): 171804250800

約数和(自身を除く): 123828041520

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, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 155520, 308489, 616978, 925467, 1233956, 1542445, 1850934, 2467912, 2776401, 3084890, 3701868, 4627335, 4935824, 5552802, 6169780, 7403736, 8329203, 9254670, 9871648, 11105604, 12339560, 13882005, 14807472, 16658406, 18509340, 19743296, 22211208, 24679120, 24987609, 27764010, 29614944, 33316812, 37018680, 39486592, 41646015, 44422416, 49358240, 49975218, 55528020, 59229888, 66633624, 74037360, 74962827, 83292030, 88844832, 98716480, 99950436, 111056040, 118459776, 124938045, 133267248, 148074720, 149925654, 166584060, 177689664, 197432960, 199900872, 222112080, 249876090, 266534496, 296149440, 299851308, 333168120, 355379328, 374814135, 399801744, 444224160, 499752180, 533068992, 592298880, 599702616, 666336240, 749628270, 799603488, 888448320, 999504360, 1066137984, 1199405232, 1332672480, 1499256540, 1599206976, 1776896640, 1999008720, 2398810464, 2665344960, 2998513080, 3198413952, 3998017440, 4797620928, 5330689920, 5997026160, 7996034880, 9595241856, 11994052320, 15992069760, 23988104640, 47976209280]

約数ペア:

[(1, 47976209280), (2, 23988104640), (3, 15992069760), (4, 11994052320), (5, 9595241856), (6, 7996034880), (8, 5997026160), (9, 5330689920), (10, 4797620928), (12, 3998017440), (15, 3198413952), (16, 2998513080), (18, 2665344960), (20, 2398810464), (24, 1999008720), (27, 1776896640), (30, 1599206976), (32, 1499256540), (36, 1332672480), (40, 1199405232), (45, 1066137984), (48, 999504360), (54, 888448320), (60, 799603488), (64, 749628270), (72, 666336240), (80, 599702616), (81, 592298880), (90, 533068992), (96, 499752180), (108, 444224160), (120, 399801744), (128, 374814135), (135, 355379328), (144, 333168120), (160, 299851308), (162, 296149440), (180, 266534496), (192, 249876090), (216, 222112080), (240, 199900872), (243, 197432960), (270, 177689664), (288, 166584060), (320, 149925654), (324, 148074720), (360, 133267248), (384, 124938045), (405, 118459776), (432, 111056040), (480, 99950436), (486, 98716480), (540, 88844832), (576, 83292030), (640, 74962827), (648, 74037360), (720, 66633624), (810, 59229888), (864, 55528020), (960, 49975218), (972, 49358240), (1080, 44422416), (1152, 41646015), (1215, 39486592), (1296, 37018680), (1440, 33316812), (1620, 29614944), (1728, 27764010), (1920, 24987609), (1944, 24679120), (2160, 22211208), (2430, 19743296), (2592, 18509340), (2880, 16658406), (3240, 14807472), (3456, 13882005), (3888, 12339560), (4320, 11105604), (4860, 9871648), (5184, 9254670), (5760, 8329203), (6480, 7403736), (7776, 6169780), (8640, 5552802), (9720, 4935824), (10368, 4627335), (12960, 3701868), (15552, 3084890), (17280, 2776401), (19440, 2467912), (25920, 1850934), (31104, 1542445), (38880, 1233956), (51840, 925467), (77760, 616978), (155520, 308489)]