201455583840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6661891}}^1$

素因数の和:6661922

約数の個数: 192

約数和(自身を含む): 805822456320

約数和(自身を除く): 604366872480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6661891, 13323782, 19985673, 26647564, 33309455, 39971346, 46633237, 53295128, 59957019, 66618910, 79942692, 93266474, 99928365, 106590256, 119914038, 133237820, 139899711, 159885384, 179871057, 186532948, 199856730, 213180512, 233166185, 239828076, 266475640, 279799422, 299785095, 319770768, 359742114, 373065896, 399713460, 419699133, 466332370, 479656152, 532951280, 559598844, 599570190, 639541536, 699498555, 719484228, 746131792, 799426920, 839398266, 899355285, 932664740, 959312304, 1065902560, 1119197688, 1199140380, 1259097399, 1398997110, 1438968456, 1492263584, 1598853840, 1678796532, 1798710570, 1865329480, 1918624608, 2098495665, 2238395376, 2398280760, 2518194798, 2797994220, 2877936912, 3197707680, 3357593064, 3597421140, 3730658960, 4196991330, 4476790752, 4796561520, 5036389596, 5595988440, 5755873824, 6295486995, 6715186128, 7194842280, 7461317920, 8393982660, 9593123040, 10072779192, 11191976880, 12590973990, 13430372256, 14389684560, 16787965320, 20145558384, 22383953760, 25181947980, 28779369120, 33575930640, 40291116768, 50363895960, 67151861280, 100727791920, 201455583840]

約数ペア:

[(1, 201455583840), (2, 100727791920), (3, 67151861280), (4, 50363895960), (5, 40291116768), (6, 33575930640), (7, 28779369120), (8, 25181947980), (9, 22383953760), (10, 20145558384), (12, 16787965320), (14, 14389684560), (15, 13430372256), (16, 12590973990), (18, 11191976880), (20, 10072779192), (21, 9593123040), (24, 8393982660), (27, 7461317920), (28, 7194842280), (30, 6715186128), (32, 6295486995), (35, 5755873824), (36, 5595988440), (40, 5036389596), (42, 4796561520), (45, 4476790752), (48, 4196991330), (54, 3730658960), (56, 3597421140), (60, 3357593064), (63, 3197707680), (70, 2877936912), (72, 2797994220), (80, 2518194798), (84, 2398280760), (90, 2238395376), (96, 2098495665), (105, 1918624608), (108, 1865329480), (112, 1798710570), (120, 1678796532), (126, 1598853840), (135, 1492263584), (140, 1438968456), (144, 1398997110), (160, 1259097399), (168, 1199140380), (180, 1119197688), (189, 1065902560), (210, 959312304), (216, 932664740), (224, 899355285), (240, 839398266), (252, 799426920), (270, 746131792), (280, 719484228), (288, 699498555), (315, 639541536), (336, 599570190), (360, 559598844), (378, 532951280), (420, 479656152), (432, 466332370), (480, 419699133), (504, 399713460), (540, 373065896), (560, 359742114), (630, 319770768), (672, 299785095), (720, 279799422), (756, 266475640), (840, 239828076), (864, 233166185), (945, 213180512), (1008, 199856730), (1080, 186532948), (1120, 179871057), (1260, 159885384), (1440, 139899711), (1512, 133237820), (1680, 119914038), (1890, 106590256), (2016, 99928365), (2160, 93266474), (2520, 79942692), (3024, 66618910), (3360, 59957019), (3780, 53295128), (4320, 46633237), (5040, 39971346), (6048, 33309455), (7560, 26647564), (10080, 19985673), (15120, 13323782), (30240, 6661891)]