64407367080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{2839831}}^1$

素因数の和:2839861

約数の個数: 160

約数和(自身を含む): 247406163840

約数和(自身を除く): 182998796760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 2839831, 5679662, 8519493, 11359324, 14199155, 17038986, 19878817, 22718648, 25558479, 28398310, 34077972, 39757634, 42597465, 51116958, 56796620, 59636451, 68155944, 76675437, 79515268, 85194930, 99394085, 102233916, 113593240, 119272902, 127792395, 153350874, 159030536, 170389860, 178909353, 198788170, 204467832, 230026311, 238545804, 255584790, 298182255, 306701748, 340779720, 357818706, 383377185, 397576340, 460052622, 477091608, 511169580, 536728059, 596364510, 613403496, 715637412, 766754370, 795152680, 894546765, 920105244, 1022339160, 1073456118, 1150131555, 1192729020, 1431274824, 1533508740, 1610184177, 1789093530, 1840210488, 2146912236, 2300263110, 2385458040, 2683640295, 3067017480, 3220368354, 3578187060, 4293824472, 4600526220, 5367280590, 6440736708, 7156374120, 8050920885, 9201052440, 10734561180, 12881473416, 16101841770, 21469122360, 32203683540, 64407367080]

約数ペア:

[(1, 64407367080), (2, 32203683540), (3, 21469122360), (4, 16101841770), (5, 12881473416), (6, 10734561180), (7, 9201052440), (8, 8050920885), (9, 7156374120), (10, 6440736708), (12, 5367280590), (14, 4600526220), (15, 4293824472), (18, 3578187060), (20, 3220368354), (21, 3067017480), (24, 2683640295), (27, 2385458040), (28, 2300263110), (30, 2146912236), (35, 1840210488), (36, 1789093530), (40, 1610184177), (42, 1533508740), (45, 1431274824), (54, 1192729020), (56, 1150131555), (60, 1073456118), (63, 1022339160), (70, 920105244), (72, 894546765), (81, 795152680), (84, 766754370), (90, 715637412), (105, 613403496), (108, 596364510), (120, 536728059), (126, 511169580), (135, 477091608), (140, 460052622), (162, 397576340), (168, 383377185), (180, 357818706), (189, 340779720), (210, 306701748), (216, 298182255), (252, 255584790), (270, 238545804), (280, 230026311), (315, 204467832), (324, 198788170), (360, 178909353), (378, 170389860), (405, 159030536), (420, 153350874), (504, 127792395), (540, 119272902), (567, 113593240), (630, 102233916), (648, 99394085), (756, 85194930), (810, 79515268), (840, 76675437), (945, 68155944), (1080, 59636451), (1134, 56796620), (1260, 51116958), (1512, 42597465), (1620, 39757634), (1890, 34077972), (2268, 28398310), (2520, 25558479), (2835, 22718648), (3240, 19878817), (3780, 17038986), (4536, 14199155), (5670, 11359324), (7560, 8519493), (11340, 5679662), (22680, 2839831)]