135599360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 363137040

約数和(自身を除く): 227537680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 208, 232, 256, 260, 281, 290, 320, 377, 416, 464, 520, 562, 580, 640, 754, 832, 928, 1040, 1124, 1160, 1280, 1405, 1508, 1664, 1856, 1885, 2080, 2248, 2320, 2810, 3016, 3328, 3653, 3712, 3770, 4160, 4496, 4640, 5620, 6032, 7306, 7424, 7540, 8149, 8320, 8992, 9280, 11240, 12064, 14612, 15080, 16298, 16640, 17984, 18265, 18560, 22480, 24128, 29224, 30160, 32596, 35968, 36530, 37120, 40745, 44960, 48256, 58448, 60320, 65192, 71936, 73060, 81490, 89920, 96512, 105937, 116896, 120640, 130384, 146120, 162980, 179840, 211874, 233792, 241280, 260768, 292240, 325960, 359680, 423748, 467584, 482560, 521536, 529685, 584480, 651920, 847496, 935168, 1043072, 1059370, 1168960, 1303840, 1694992, 2086144, 2118740, 2337920, 2607680, 3389984, 4237480, 4675840, 5215360, 6779968, 8474960, 10430720, 13559936, 16949920, 27119872, 33899840, 67799680, 135599360]

約数ペア:

[(1, 135599360), (2, 67799680), (4, 33899840), (5, 27119872), (8, 16949920), (10, 13559936), (13, 10430720), (16, 8474960), (20, 6779968), (26, 5215360), (29, 4675840), (32, 4237480), (40, 3389984), (52, 2607680), (58, 2337920), (64, 2118740), (65, 2086144), (80, 1694992), (104, 1303840), (116, 1168960), (128, 1059370), (130, 1043072), (145, 935168), (160, 847496), (208, 651920), (232, 584480), (256, 529685), (260, 521536), (281, 482560), (290, 467584), (320, 423748), (377, 359680), (416, 325960), (464, 292240), (520, 260768), (562, 241280), (580, 233792), (640, 211874), (754, 179840), (832, 162980), (928, 146120), (1040, 130384), (1124, 120640), (1160, 116896), (1280, 105937), (1405, 96512), (1508, 89920), (1664, 81490), (1856, 73060), (1885, 71936), (2080, 65192), (2248, 60320), (2320, 58448), (2810, 48256), (3016, 44960), (3328, 40745), (3653, 37120), (3712, 36530), (3770, 35968), (4160, 32596), (4496, 30160), (4640, 29224), (5620, 24128), (6032, 22480), (7306, 18560), (7424, 18265), (7540, 17984), (8149, 16640), (8320, 16298), (8992, 15080), (9280, 14612), (11240, 12064)]