16626474720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1282907}}^1$

素因数の和:1282934

約数の個数: 120

約数和(自身を含む): 58677646104

約数和(自身を除く): 42051171384

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 1282907, 2565814, 3848721, 5131628, 6414535, 7697442, 10263256, 11546163, 12829070, 15394884, 19243605, 20526512, 23092326, 25658140, 30789768, 34638489, 38487210, 41053024, 46184652, 51316280, 57730815, 61579536, 69276978, 76974420, 92369304, 102632560, 103915467, 115461630, 123159072, 138553956, 153948840, 173192445, 184738608, 205265120, 207830934, 230923260, 277107912, 307897680, 346384890, 369477216, 415661868, 461846520, 519577335, 554215824, 615795360, 692769780, 831323736, 923693040, 1039154670, 1108431648, 1385539560, 1662647472, 1847386080, 2078309340, 2771079120, 3325294944, 4156618680, 5542158240, 8313237360, 16626474720]

約数ペア:

[(1, 16626474720), (2, 8313237360), (3, 5542158240), (4, 4156618680), (5, 3325294944), (6, 2771079120), (8, 2078309340), (9, 1847386080), (10, 1662647472), (12, 1385539560), (15, 1108431648), (16, 1039154670), (18, 923693040), (20, 831323736), (24, 692769780), (27, 615795360), (30, 554215824), (32, 519577335), (36, 461846520), (40, 415661868), (45, 369477216), (48, 346384890), (54, 307897680), (60, 277107912), (72, 230923260), (80, 207830934), (81, 205265120), (90, 184738608), (96, 173192445), (108, 153948840), (120, 138553956), (135, 123159072), (144, 115461630), (160, 103915467), (162, 102632560), (180, 92369304), (216, 76974420), (240, 69276978), (270, 61579536), (288, 57730815), (324, 51316280), (360, 46184652), (405, 41053024), (432, 38487210), (480, 34638489), (540, 30789768), (648, 25658140), (720, 23092326), (810, 20526512), (864, 19243605), (1080, 15394884), (1296, 12829070), (1440, 11546163), (1620, 10263256), (2160, 7697442), (2592, 6414535), (3240, 5131628), (4320, 3848721), (6480, 2565814), (12960, 1282907)]