84797280

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 168

約数和(自身を含む): 300776112

約数和(自身を除く): 215978832

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 727, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1454, 1458, 1620, 1944, 2160, 2181, 2430, 2592, 2908, 2916, 3240, 3635, 3645, 3888, 4320, 4362, 4860, 5816, 5832, 6480, 6543, 7270, 7290, 7776, 8724, 9720, 10905, 11632, 11664, 12960, 13086, 14540, 14580, 17448, 19440, 19629, 21810, 23264, 23328, 26172, 29080, 29160, 32715, 34896, 38880, 39258, 43620, 52344, 58160, 58320, 58887, 65430, 69792, 78516, 87240, 98145, 104688, 116320, 116640, 117774, 130860, 157032, 174480, 176661, 196290, 209376, 235548, 261720, 294435, 314064, 348960, 353322, 392580, 471096, 523440, 529983, 588870, 628128, 706644, 785160, 883305, 942192, 1046880, 1059966, 1177740, 1413288, 1570320, 1766610, 1884384, 2119932, 2355480, 2649915, 2826576, 3140640, 3533220, 4239864, 4710960, 5299830, 5653152, 7066440, 8479728, 9421920, 10599660, 14132880, 16959456, 21199320, 28265760, 42398640, 84797280]

約数ペア:

[(1, 84797280), (2, 42398640), (3, 28265760), (4, 21199320), (5, 16959456), (6, 14132880), (8, 10599660), (9, 9421920), (10, 8479728), (12, 7066440), (15, 5653152), (16, 5299830), (18, 4710960), (20, 4239864), (24, 3533220), (27, 3140640), (30, 2826576), (32, 2649915), (36, 2355480), (40, 2119932), (45, 1884384), (48, 1766610), (54, 1570320), (60, 1413288), (72, 1177740), (80, 1059966), (81, 1046880), (90, 942192), (96, 883305), (108, 785160), (120, 706644), (135, 628128), (144, 588870), (160, 529983), (162, 523440), (180, 471096), (216, 392580), (240, 353322), (243, 348960), (270, 314064), (288, 294435), (324, 261720), (360, 235548), (405, 209376), (432, 196290), (480, 176661), (486, 174480), (540, 157032), (648, 130860), (720, 117774), (727, 116640), (729, 116320), (810, 104688), (864, 98145), (972, 87240), (1080, 78516), (1215, 69792), (1296, 65430), (1440, 58887), (1454, 58320), (1458, 58160), (1620, 52344), (1944, 43620), (2160, 39258), (2181, 38880), (2430, 34896), (2592, 32715), (2908, 29160), (2916, 29080), (3240, 26172), (3635, 23328), (3645, 23264), (3888, 21810), (4320, 19629), (4362, 19440), (4860, 17448), (5816, 14580), (5832, 14540), (6480, 13086), (6543, 12960), (7270, 11664), (7290, 11632), (7776, 10905), (8724, 9720)]