2381866560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{30631}}^1$

素因数の和:30663

約数の個数: 168

約数和(自身を含む): 8496336576

約数和(自身を除く): 6114470016

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, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 30631, 38880, 61262, 77760, 91893, 122524, 153155, 183786, 245048, 275679, 306310, 367572, 459465, 490096, 551358, 612620, 735144, 827037, 918930, 980192, 1102716, 1225240, 1378395, 1470288, 1654074, 1837860, 1960384, 2205432, 2450480, 2481111, 2756790, 2940576, 3308148, 3675720, 4135185, 4410864, 4900960, 4962222, 5513580, 5881152, 6616296, 7351440, 7443333, 8270370, 8821728, 9801920, 9924444, 11027160, 12405555, 13232592, 14702880, 14886666, 16540740, 17643456, 19848888, 22054320, 24811110, 26465184, 29405760, 29773332, 33081480, 37216665, 39697776, 44108640, 49622220, 52930368, 59546664, 66162960, 74433330, 79395552, 88217280, 99244440, 119093328, 132325920, 148866660, 158791104, 198488880, 238186656, 264651840, 297733320, 396977760, 476373312, 595466640, 793955520, 1190933280, 2381866560]

約数ペア:

[(1, 2381866560), (2, 1190933280), (3, 793955520), (4, 595466640), (5, 476373312), (6, 396977760), (8, 297733320), (9, 264651840), (10, 238186656), (12, 198488880), (15, 158791104), (16, 148866660), (18, 132325920), (20, 119093328), (24, 99244440), (27, 88217280), (30, 79395552), (32, 74433330), (36, 66162960), (40, 59546664), (45, 52930368), (48, 49622220), (54, 44108640), (60, 39697776), (64, 37216665), (72, 33081480), (80, 29773332), (81, 29405760), (90, 26465184), (96, 24811110), (108, 22054320), (120, 19848888), (135, 17643456), (144, 16540740), (160, 14886666), (162, 14702880), (180, 13232592), (192, 12405555), (216, 11027160), (240, 9924444), (243, 9801920), (270, 8821728), (288, 8270370), (320, 7443333), (324, 7351440), (360, 6616296), (405, 5881152), (432, 5513580), (480, 4962222), (486, 4900960), (540, 4410864), (576, 4135185), (648, 3675720), (720, 3308148), (810, 2940576), (864, 2756790), (960, 2481111), (972, 2450480), (1080, 2205432), (1215, 1960384), (1296, 1837860), (1440, 1654074), (1620, 1470288), (1728, 1378395), (1944, 1225240), (2160, 1102716), (2430, 980192), (2592, 918930), (2880, 827037), (3240, 735144), (3888, 612620), (4320, 551358), (4860, 490096), (5184, 459465), (6480, 367572), (7776, 306310), (8640, 275679), (9720, 245048), (12960, 183786), (15552, 153155), (19440, 122524), (25920, 91893), (30631, 77760), (38880, 61262)]