2345445720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1316

約数の個数: 192

約数和(自身を含む): 7947313920

約数和(自身を除く): 5601868200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 227, 243, 270, 324, 360, 405, 454, 486, 540, 648, 681, 810, 908, 972, 1063, 1080, 1135, 1215, 1362, 1620, 1816, 1944, 2043, 2126, 2270, 2430, 2724, 3189, 3240, 3405, 4086, 4252, 4540, 4860, 5315, 5448, 6129, 6378, 6810, 8172, 8504, 9080, 9567, 9720, 10215, 10630, 12258, 12756, 13620, 15945, 16344, 18387, 19134, 20430, 21260, 24516, 25512, 27240, 28701, 30645, 31890, 36774, 38268, 40860, 42520, 47835, 49032, 55161, 57402, 61290, 63780, 73548, 76536, 81720, 86103, 91935, 95670, 110322, 114804, 122580, 127560, 143505, 147096, 172206, 183870, 191340, 220644, 229608, 241301, 245160, 258309, 275805, 287010, 344412, 367740, 382680, 430515, 441288, 482602, 516618, 551610, 574020, 688824, 723903, 735480, 861030, 965204, 1033236, 1103220, 1148040, 1206505, 1291545, 1447806, 1722060, 1930408, 2066472, 2171709, 2206440, 2413010, 2583090, 2895612, 3444120, 3619515, 4343418, 4826020, 5166180, 5791224, 6515127, 7239030, 8686836, 9652040, 10332360, 10858545, 13030254, 14478060, 17373672, 19545381, 21717090, 26060508, 28956120, 32575635, 39090762, 43434180, 52121016, 58636143, 65151270, 78181524, 86868360, 97726905, 117272286, 130302540, 156363048, 195453810, 234544572, 260605080, 293180715, 390907620, 469089144, 586361430, 781815240, 1172722860, 2345445720]

約数ペア:

[(1, 2345445720), (2, 1172722860), (3, 781815240), (4, 586361430), (5, 469089144), (6, 390907620), (8, 293180715), (9, 260605080), (10, 234544572), (12, 195453810), (15, 156363048), (18, 130302540), (20, 117272286), (24, 97726905), (27, 86868360), (30, 78181524), (36, 65151270), (40, 58636143), (45, 52121016), (54, 43434180), (60, 39090762), (72, 32575635), (81, 28956120), (90, 26060508), (108, 21717090), (120, 19545381), (135, 17373672), (162, 14478060), (180, 13030254), (216, 10858545), (227, 10332360), (243, 9652040), (270, 8686836), (324, 7239030), (360, 6515127), (405, 5791224), (454, 5166180), (486, 4826020), (540, 4343418), (648, 3619515), (681, 3444120), (810, 2895612), (908, 2583090), (972, 2413010), (1063, 2206440), (1080, 2171709), (1135, 2066472), (1215, 1930408), (1362, 1722060), (1620, 1447806), (1816, 1291545), (1944, 1206505), (2043, 1148040), (2126, 1103220), (2270, 1033236), (2430, 965204), (2724, 861030), (3189, 735480), (3240, 723903), (3405, 688824), (4086, 574020), (4252, 551610), (4540, 516618), (4860, 482602), (5315, 441288), (5448, 430515), (6129, 382680), (6378, 367740), (6810, 344412), (8172, 287010), (8504, 275805), (9080, 258309), (9567, 245160), (9720, 241301), (10215, 229608), (10630, 220644), (12258, 191340), (12756, 183870), (13620, 172206), (15945, 147096), (16344, 143505), (18387, 127560), (19134, 122580), (20430, 114804), (21260, 110322), (24516, 95670), (25512, 91935), (27240, 86103), (28701, 81720), (30645, 76536), (31890, 73548), (36774, 63780), (38268, 61290), (40860, 57402), (42520, 55161), (47835, 49032)]