2770385280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6581

約数の個数: 256

約数和(自身を含む): 10070827200

約数和(自身を除く): 7300441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4992, 5304, 5440, 6240, 6528, 6529, 6630, 7072, 8160, 8320, 8840, 10608, 10880, 12480, 13058, 13260, 14144, 16320, 17680, 19587, 21216, 24960, 26116, 26520, 28288, 32640, 32645, 35360, 39174, 42432, 52232, 53040, 65290, 70720, 78348, 84864, 84877, 97935, 104464, 106080, 110993, 130580, 141440, 156696, 169754, 195870, 208928, 212160, 221986, 254631, 261160, 313392, 332979, 339508, 391740, 417856, 424320, 424385, 443972, 509262, 522320, 554965, 626784, 665958, 679016, 783480, 835712, 848770, 887944, 1018524, 1044640, 1109930, 1253568, 1273155, 1331916, 1358032, 1442909, 1566960, 1664895, 1697540, 1775888, 2037048, 2089280, 2219860, 2507136, 2546310, 2663832, 2716064, 2885818, 3133920, 3329790, 3395080, 3551776, 4074096, 4178560, 4328727, 4439720, 5092620, 5327664, 5432128, 5771636, 6267840, 6659580, 6790160, 7103552, 7214545, 8148192, 8657454, 8879440, 10185240, 10655328, 10864256, 11543272, 12535680, 13319160, 13580320, 14207104, 14429090, 16296384, 17314908, 17758880, 20370480, 21310656, 21643635, 23086544, 26638320, 27160640, 28858180, 32592768, 34629816, 35517760, 40740960, 42621312, 43287270, 46173088, 53276640, 54321280, 57716360, 69259632, 71035520, 81481920, 86574540, 92346176, 106553280, 115432720, 138519264, 162963840, 173149080, 184692352, 213106560, 230865440, 277038528, 346298160, 461730880, 554077056, 692596320, 923461760, 1385192640, 2770385280]

約数ペア:

[(1, 2770385280), (2, 1385192640), (3, 923461760), (4, 692596320), (5, 554077056), (6, 461730880), (8, 346298160), (10, 277038528), (12, 230865440), (13, 213106560), (15, 184692352), (16, 173149080), (17, 162963840), (20, 138519264), (24, 115432720), (26, 106553280), (30, 92346176), (32, 86574540), (34, 81481920), (39, 71035520), (40, 69259632), (48, 57716360), (51, 54321280), (52, 53276640), (60, 46173088), (64, 43287270), (65, 42621312), (68, 40740960), (78, 35517760), (80, 34629816), (85, 32592768), (96, 28858180), (102, 27160640), (104, 26638320), (120, 23086544), (128, 21643635), (130, 21310656), (136, 20370480), (156, 17758880), (160, 17314908), (170, 16296384), (192, 14429090), (195, 14207104), (204, 13580320), (208, 13319160), (221, 12535680), (240, 11543272), (255, 10864256), (260, 10655328), (272, 10185240), (312, 8879440), (320, 8657454), (340, 8148192), (384, 7214545), (390, 7103552), (408, 6790160), (416, 6659580), (442, 6267840), (480, 5771636), (510, 5432128), (520, 5327664), (544, 5092620), (624, 4439720), (640, 4328727), (663, 4178560), (680, 4074096), (780, 3551776), (816, 3395080), (832, 3329790), (884, 3133920), (960, 2885818), (1020, 2716064), (1040, 2663832), (1088, 2546310), (1105, 2507136), (1248, 2219860), (1326, 2089280), (1360, 2037048), (1560, 1775888), (1632, 1697540), (1664, 1664895), (1768, 1566960), (1920, 1442909), (2040, 1358032), (2080, 1331916), (2176, 1273155), (2210, 1253568), (2496, 1109930), (2652, 1044640), (2720, 1018524), (3120, 887944), (3264, 848770), (3315, 835712), (3536, 783480), (4080, 679016), (4160, 665958), (4420, 626784), (4992, 554965), (5304, 522320), (5440, 509262), (6240, 443972), (6528, 424385), (6529, 424320), (6630, 417856), (7072, 391740), (8160, 339508), (8320, 332979), (8840, 313392), (10608, 261160), (10880, 254631), (12480, 221986), (13058, 212160), (13260, 208928), (14144, 195870), (16320, 169754), (17680, 156696), (19587, 141440), (21216, 130580), (24960, 110993), (26116, 106080), (26520, 104464), (28288, 97935), (32640, 84877), (32645, 84864), (35360, 78348), (39174, 70720), (42432, 65290), (52232, 53040)]