2089639080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:673

約数の個数: 256

約数和(自身を含む): 7273152000

約数和(自身を除く): 5183512920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 137, 145, 174, 180, 216, 232, 261, 270, 274, 290, 348, 360, 411, 435, 487, 522, 540, 548, 580, 685, 696, 783, 822, 870, 974, 1044, 1080, 1096, 1160, 1233, 1305, 1370, 1461, 1566, 1644, 1740, 1948, 2055, 2088, 2435, 2466, 2610, 2740, 2922, 3132, 3288, 3480, 3699, 3896, 3915, 3973, 4110, 4383, 4870, 4932, 5220, 5480, 5844, 6165, 6264, 7305, 7398, 7830, 7946, 8220, 8766, 9740, 9864, 10440, 11688, 11919, 12330, 13149, 14123, 14610, 14796, 15660, 15892, 16440, 17532, 18495, 19480, 19865, 21915, 23838, 24660, 26298, 28246, 29220, 29592, 31320, 31784, 35064, 35757, 36990, 39730, 42369, 43830, 47676, 49320, 52596, 56492, 58440, 59595, 65745, 66719, 70615, 71514, 73980, 79460, 84738, 87660, 95352, 105192, 107271, 112984, 119190, 127107, 131490, 133438, 141230, 143028, 147960, 158920, 169476, 175320, 178785, 200157, 211845, 214542, 238380, 254214, 262980, 266876, 282460, 286056, 333595, 338952, 357570, 381321, 400314, 423690, 429084, 476760, 508428, 525960, 533752, 536355, 564920, 600471, 635535, 667190, 715140, 762642, 800628, 847380, 858168, 1000785, 1016856, 1072710, 1200942, 1271070, 1334380, 1430280, 1525284, 1601256, 1694760, 1801413, 1906605, 1934851, 2001570, 2145420, 2401884, 2542140, 2668760, 3002355, 3050568, 3602826, 3813210, 3869702, 4003140, 4290840, 4803768, 5084280, 5804553, 6004710, 7205652, 7626420, 7739404, 8006280, 9007065, 9674255, 11609106, 12009420, 14411304, 15252840, 15478808, 17413659, 18014130, 19348510, 23218212, 24018840, 29022765, 34827318, 36028260, 38697020, 46436424, 52240977, 58045530, 69654636, 72056520, 77394040, 87068295, 104481954, 116091060, 139309272, 174136590, 208963908, 232182120, 261204885, 348273180, 417927816, 522409770, 696546360, 1044819540, 2089639080]

約数ペア:

[(1, 2089639080), (2, 1044819540), (3, 696546360), (4, 522409770), (5, 417927816), (6, 348273180), (8, 261204885), (9, 232182120), (10, 208963908), (12, 174136590), (15, 139309272), (18, 116091060), (20, 104481954), (24, 87068295), (27, 77394040), (29, 72056520), (30, 69654636), (36, 58045530), (40, 52240977), (45, 46436424), (54, 38697020), (58, 36028260), (60, 34827318), (72, 29022765), (87, 24018840), (90, 23218212), (108, 19348510), (116, 18014130), (120, 17413659), (135, 15478808), (137, 15252840), (145, 14411304), (174, 12009420), (180, 11609106), (216, 9674255), (232, 9007065), (261, 8006280), (270, 7739404), (274, 7626420), (290, 7205652), (348, 6004710), (360, 5804553), (411, 5084280), (435, 4803768), (487, 4290840), (522, 4003140), (540, 3869702), (548, 3813210), (580, 3602826), (685, 3050568), (696, 3002355), (783, 2668760), (822, 2542140), (870, 2401884), (974, 2145420), (1044, 2001570), (1080, 1934851), (1096, 1906605), (1160, 1801413), (1233, 1694760), (1305, 1601256), (1370, 1525284), (1461, 1430280), (1566, 1334380), (1644, 1271070), (1740, 1200942), (1948, 1072710), (2055, 1016856), (2088, 1000785), (2435, 858168), (2466, 847380), (2610, 800628), (2740, 762642), (2922, 715140), (3132, 667190), (3288, 635535), (3480, 600471), (3699, 564920), (3896, 536355), (3915, 533752), (3973, 525960), (4110, 508428), (4383, 476760), (4870, 429084), (4932, 423690), (5220, 400314), (5480, 381321), (5844, 357570), (6165, 338952), (6264, 333595), (7305, 286056), (7398, 282460), (7830, 266876), (7946, 262980), (8220, 254214), (8766, 238380), (9740, 214542), (9864, 211845), (10440, 200157), (11688, 178785), (11919, 175320), (12330, 169476), (13149, 158920), (14123, 147960), (14610, 143028), (14796, 141230), (15660, 133438), (15892, 131490), (16440, 127107), (17532, 119190), (18495, 112984), (19480, 107271), (19865, 105192), (21915, 95352), (23838, 87660), (24660, 84738), (26298, 79460), (28246, 73980), (29220, 71514), (29592, 70615), (31320, 66719), (31784, 65745), (35064, 59595), (35757, 58440), (36990, 56492), (39730, 52596), (42369, 49320), (43830, 47676)]