889565760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:866

約数の個数: 224

約数和(自身を含む): 3163824000

約数和(自身を除く): 2274258240

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, 90, 96, 108, 120, 135, 144, 149, 160, 180, 192, 216, 240, 270, 288, 298, 320, 360, 432, 447, 480, 540, 576, 596, 691, 720, 745, 864, 894, 960, 1080, 1192, 1341, 1382, 1440, 1490, 1728, 1788, 2073, 2160, 2235, 2384, 2682, 2764, 2880, 2980, 3455, 3576, 4023, 4146, 4320, 4470, 4768, 5364, 5528, 5960, 6219, 6705, 6910, 7152, 8046, 8292, 8640, 8940, 9536, 10365, 10728, 11056, 11920, 12438, 13410, 13820, 14304, 16092, 16584, 17880, 18657, 20115, 20730, 21456, 22112, 23840, 24876, 26820, 27640, 28608, 31095, 32184, 33168, 35760, 37314, 40230, 41460, 42912, 44224, 47680, 49752, 53640, 55280, 62190, 64368, 66336, 71520, 74628, 80460, 82920, 85824, 93285, 99504, 102959, 107280, 110560, 124380, 128736, 132672, 143040, 149256, 160920, 165840, 186570, 199008, 205918, 214560, 221120, 248760, 257472, 298512, 308877, 321840, 331680, 373140, 398016, 411836, 429120, 497520, 514795, 597024, 617754, 643680, 663360, 746280, 823672, 926631, 995040, 1029590, 1194048, 1235508, 1287360, 1492560, 1544385, 1647344, 1853262, 1990080, 2059180, 2471016, 2779893, 2985120, 3088770, 3294688, 3706524, 4118360, 4633155, 4942032, 5559786, 5970240, 6177540, 6589376, 7413048, 8236720, 9266310, 9884064, 11119572, 12355080, 13899465, 14826096, 16473440, 18532620, 19768128, 22239144, 24710160, 27798930, 29652192, 32946880, 37065240, 44478288, 49420320, 55597860, 59304384, 74130480, 88956576, 98840640, 111195720, 148260960, 177913152, 222391440, 296521920, 444782880, 889565760]

約数ペア:

[(1, 889565760), (2, 444782880), (3, 296521920), (4, 222391440), (5, 177913152), (6, 148260960), (8, 111195720), (9, 98840640), (10, 88956576), (12, 74130480), (15, 59304384), (16, 55597860), (18, 49420320), (20, 44478288), (24, 37065240), (27, 32946880), (30, 29652192), (32, 27798930), (36, 24710160), (40, 22239144), (45, 19768128), (48, 18532620), (54, 16473440), (60, 14826096), (64, 13899465), (72, 12355080), (80, 11119572), (90, 9884064), (96, 9266310), (108, 8236720), (120, 7413048), (135, 6589376), (144, 6177540), (149, 5970240), (160, 5559786), (180, 4942032), (192, 4633155), (216, 4118360), (240, 3706524), (270, 3294688), (288, 3088770), (298, 2985120), (320, 2779893), (360, 2471016), (432, 2059180), (447, 1990080), (480, 1853262), (540, 1647344), (576, 1544385), (596, 1492560), (691, 1287360), (720, 1235508), (745, 1194048), (864, 1029590), (894, 995040), (960, 926631), (1080, 823672), (1192, 746280), (1341, 663360), (1382, 643680), (1440, 617754), (1490, 597024), (1728, 514795), (1788, 497520), (2073, 429120), (2160, 411836), (2235, 398016), (2384, 373140), (2682, 331680), (2764, 321840), (2880, 308877), (2980, 298512), (3455, 257472), (3576, 248760), (4023, 221120), (4146, 214560), (4320, 205918), (4470, 199008), (4768, 186570), (5364, 165840), (5528, 160920), (5960, 149256), (6219, 143040), (6705, 132672), (6910, 128736), (7152, 124380), (8046, 110560), (8292, 107280), (8640, 102959), (8940, 99504), (9536, 93285), (10365, 85824), (10728, 82920), (11056, 80460), (11920, 74628), (12438, 71520), (13410, 66336), (13820, 64368), (14304, 62190), (16092, 55280), (16584, 53640), (17880, 49752), (18657, 47680), (20115, 44224), (20730, 42912), (21456, 41460), (22112, 40230), (23840, 37314), (24876, 35760), (26820, 33168), (27640, 32184), (28608, 31095)]