204858706080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{8709979}}^1$

素因数の和:8710011

約数の個数: 144

約数和(自身を含む): 750660916320

約数和(自身を除く): 545802210240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 8709979, 17419958, 26129937, 34839916, 43549895, 52259874, 60969853, 69679832, 87099790, 104519748, 121939706, 130649685, 139359664, 174199580, 182909559, 209039496, 243879412, 261299370, 278719328, 304849265, 348399160, 365819118, 418078992, 426788971, 487758824, 522598740, 609698530, 696798320, 731638236, 836157984, 853577942, 914547795, 975517648, 1045197480, 1219397060, 1280366913, 1393596640, 1463276472, 1707155884, 1829095590, 1951035296, 2090394960, 2133944855, 2438794120, 2560733826, 2926552944, 3414311768, 3658191180, 4180789920, 4267889710, 4877588240, 5121467652, 5853105888, 6401834565, 6828623536, 7316382360, 8535779420, 9755176480, 10242935304, 12803669130, 13657247072, 14632764720, 17071558840, 20485870608, 25607338260, 29265529440, 34143117680, 40971741216, 51214676520, 68286235360, 102429353040, 204858706080]

約数ペア:

[(1, 204858706080), (2, 102429353040), (3, 68286235360), (4, 51214676520), (5, 40971741216), (6, 34143117680), (7, 29265529440), (8, 25607338260), (10, 20485870608), (12, 17071558840), (14, 14632764720), (15, 13657247072), (16, 12803669130), (20, 10242935304), (21, 9755176480), (24, 8535779420), (28, 7316382360), (30, 6828623536), (32, 6401834565), (35, 5853105888), (40, 5121467652), (42, 4877588240), (48, 4267889710), (49, 4180789920), (56, 3658191180), (60, 3414311768), (70, 2926552944), (80, 2560733826), (84, 2438794120), (96, 2133944855), (98, 2090394960), (105, 1951035296), (112, 1829095590), (120, 1707155884), (140, 1463276472), (147, 1393596640), (160, 1280366913), (168, 1219397060), (196, 1045197480), (210, 975517648), (224, 914547795), (240, 853577942), (245, 836157984), (280, 731638236), (294, 696798320), (336, 609698530), (392, 522598740), (420, 487758824), (480, 426788971), (490, 418078992), (560, 365819118), (588, 348399160), (672, 304849265), (735, 278719328), (784, 261299370), (840, 243879412), (980, 209039496), (1120, 182909559), (1176, 174199580), (1470, 139359664), (1568, 130649685), (1680, 121939706), (1960, 104519748), (2352, 87099790), (2940, 69679832), (3360, 60969853), (3920, 52259874), (4704, 43549895), (5880, 34839916), (7840, 26129937), (11760, 17419958), (23520, 8709979)]