680583168

素因数分解:

$2^{13}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 2146828320

約数和(自身を除く): 1466245152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 181, 192, 204, 216, 256, 272, 288, 306, 362, 384, 408, 432, 459, 512, 543, 544, 576, 612, 724, 768, 816, 864, 918, 1024, 1086, 1088, 1152, 1224, 1448, 1536, 1629, 1632, 1728, 1836, 2048, 2172, 2176, 2304, 2448, 2896, 3072, 3077, 3258, 3264, 3456, 3672, 4096, 4344, 4352, 4608, 4887, 4896, 5792, 6144, 6154, 6516, 6528, 6912, 7344, 8192, 8688, 8704, 9216, 9231, 9774, 9792, 11584, 12288, 12308, 13032, 13056, 13824, 14688, 17376, 17408, 18432, 18462, 19548, 19584, 23168, 24576, 24616, 26064, 26112, 27648, 27693, 29376, 34752, 34816, 36864, 36924, 39096, 39168, 46336, 49232, 52128, 52224, 55296, 55386, 58752, 69504, 69632, 73728, 73848, 78192, 78336, 83079, 92672, 98464, 104256, 104448, 110592, 110772, 117504, 139008, 139264, 147696, 156384, 156672, 166158, 185344, 196928, 208512, 208896, 221184, 221544, 235008, 278016, 295392, 312768, 313344, 332316, 370688, 393856, 417024, 417792, 443088, 470016, 556032, 590784, 625536, 626688, 664632, 741376, 787712, 834048, 886176, 940032, 1112064, 1181568, 1251072, 1253376, 1329264, 1482752, 1575424, 1668096, 1772352, 1880064, 2224128, 2363136, 2502144, 2658528, 3150848, 3336192, 3544704, 3760128, 4448256, 4726272, 5004288, 5317056, 6301696, 6672384, 7089408, 9452544, 10008576, 10634112, 12603392, 13344768, 14178816, 18905088, 20017152, 21268224, 25206784, 28357632, 37810176, 40034304, 42536448, 56715264, 75620352, 85072896, 113430528, 170145792, 226861056, 340291584, 680583168]

約数ペア:

[(1, 680583168), (2, 340291584), (3, 226861056), (4, 170145792), (6, 113430528), (8, 85072896), (9, 75620352), (12, 56715264), (16, 42536448), (17, 40034304), (18, 37810176), (24, 28357632), (27, 25206784), (32, 21268224), (34, 20017152), (36, 18905088), (48, 14178816), (51, 13344768), (54, 12603392), (64, 10634112), (68, 10008576), (72, 9452544), (96, 7089408), (102, 6672384), (108, 6301696), (128, 5317056), (136, 5004288), (144, 4726272), (153, 4448256), (181, 3760128), (192, 3544704), (204, 3336192), (216, 3150848), (256, 2658528), (272, 2502144), (288, 2363136), (306, 2224128), (362, 1880064), (384, 1772352), (408, 1668096), (432, 1575424), (459, 1482752), (512, 1329264), (543, 1253376), (544, 1251072), (576, 1181568), (612, 1112064), (724, 940032), (768, 886176), (816, 834048), (864, 787712), (918, 741376), (1024, 664632), (1086, 626688), (1088, 625536), (1152, 590784), (1224, 556032), (1448, 470016), (1536, 443088), (1629, 417792), (1632, 417024), (1728, 393856), (1836, 370688), (2048, 332316), (2172, 313344), (2176, 312768), (2304, 295392), (2448, 278016), (2896, 235008), (3072, 221544), (3077, 221184), (3258, 208896), (3264, 208512), (3456, 196928), (3672, 185344), (4096, 166158), (4344, 156672), (4352, 156384), (4608, 147696), (4887, 139264), (4896, 139008), (5792, 117504), (6144, 110772), (6154, 110592), (6516, 104448), (6528, 104256), (6912, 98464), (7344, 92672), (8192, 83079), (8688, 78336), (8704, 78192), (9216, 73848), (9231, 73728), (9774, 69632), (9792, 69504), (11584, 58752), (12288, 55386), (12308, 55296), (13032, 52224), (13056, 52128), (13824, 49232), (14688, 46336), (17376, 39168), (17408, 39096), (18432, 36924), (18462, 36864), (19548, 34816), (19584, 34752), (23168, 29376), (24576, 27693), (24616, 27648), (26064, 26112)]