271800320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 754790400

約数和(自身を除く): 482990080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 127, 128, 152, 160, 176, 190, 209, 220, 254, 256, 304, 320, 352, 380, 418, 440, 508, 512, 608, 635, 640, 704, 760, 836, 880, 1016, 1024, 1045, 1216, 1270, 1280, 1397, 1408, 1520, 1672, 1760, 2032, 2048, 2090, 2413, 2432, 2540, 2560, 2794, 2816, 3040, 3344, 3520, 4064, 4180, 4826, 4864, 5080, 5120, 5588, 5632, 6080, 6688, 6985, 7040, 8128, 8360, 9652, 9728, 10160, 10240, 11176, 11264, 12065, 12160, 13376, 13970, 14080, 16256, 16720, 19304, 19456, 20320, 22352, 22528, 24130, 24320, 26543, 26752, 27940, 28160, 32512, 33440, 38608, 38912, 40640, 44704, 48260, 48640, 53086, 53504, 55880, 56320, 65024, 66880, 77216, 81280, 89408, 96520, 97280, 106172, 107008, 111760, 112640, 130048, 132715, 133760, 154432, 162560, 178816, 193040, 194560, 212344, 214016, 223520, 260096, 265430, 267520, 308864, 325120, 357632, 386080, 424688, 428032, 447040, 530860, 535040, 617728, 650240, 715264, 772160, 849376, 894080, 1061720, 1070080, 1235456, 1300480, 1430528, 1544320, 1698752, 1788160, 2123440, 2140160, 2470912, 2861056, 3088640, 3397504, 3576320, 4246880, 4941824, 6177280, 6795008, 7152640, 8493760, 12354560, 13590016, 14305280, 16987520, 24709120, 27180032, 33975040, 54360064, 67950080, 135900160, 271800320]

約数ペア:

[(1, 271800320), (2, 135900160), (4, 67950080), (5, 54360064), (8, 33975040), (10, 27180032), (11, 24709120), (16, 16987520), (19, 14305280), (20, 13590016), (22, 12354560), (32, 8493760), (38, 7152640), (40, 6795008), (44, 6177280), (55, 4941824), (64, 4246880), (76, 3576320), (80, 3397504), (88, 3088640), (95, 2861056), (110, 2470912), (127, 2140160), (128, 2123440), (152, 1788160), (160, 1698752), (176, 1544320), (190, 1430528), (209, 1300480), (220, 1235456), (254, 1070080), (256, 1061720), (304, 894080), (320, 849376), (352, 772160), (380, 715264), (418, 650240), (440, 617728), (508, 535040), (512, 530860), (608, 447040), (635, 428032), (640, 424688), (704, 386080), (760, 357632), (836, 325120), (880, 308864), (1016, 267520), (1024, 265430), (1045, 260096), (1216, 223520), (1270, 214016), (1280, 212344), (1397, 194560), (1408, 193040), (1520, 178816), (1672, 162560), (1760, 154432), (2032, 133760), (2048, 132715), (2090, 130048), (2413, 112640), (2432, 111760), (2540, 107008), (2560, 106172), (2794, 97280), (2816, 96520), (3040, 89408), (3344, 81280), (3520, 77216), (4064, 66880), (4180, 65024), (4826, 56320), (4864, 55880), (5080, 53504), (5120, 53086), (5588, 48640), (5632, 48260), (6080, 44704), (6688, 40640), (6985, 38912), (7040, 38608), (8128, 33440), (8360, 32512), (9652, 28160), (9728, 27940), (10160, 26752), (10240, 26543), (11176, 24320), (11264, 24130), (12065, 22528), (12160, 22352), (13376, 20320), (13970, 19456), (14080, 19304), (16256, 16720)]