557153280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 264

約数和(自身を含む): 1965807792

約数和(自身を除く): 1408654512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 113, 120, 128, 144, 160, 180, 192, 214, 226, 240, 256, 288, 320, 321, 339, 360, 384, 428, 452, 480, 512, 535, 565, 576, 640, 642, 678, 720, 768, 856, 904, 960, 963, 1017, 1024, 1070, 1130, 1152, 1280, 1284, 1356, 1440, 1536, 1605, 1695, 1712, 1808, 1920, 1926, 2034, 2140, 2260, 2304, 2560, 2568, 2712, 2880, 3072, 3210, 3390, 3424, 3616, 3840, 3852, 4068, 4280, 4520, 4608, 4815, 5085, 5120, 5136, 5424, 5760, 6420, 6780, 6848, 7232, 7680, 7704, 8136, 8560, 9040, 9216, 9630, 10170, 10272, 10848, 11520, 12091, 12840, 13560, 13696, 14464, 15360, 15408, 16272, 17120, 18080, 19260, 20340, 20544, 21696, 23040, 24182, 25680, 27120, 27392, 28928, 30816, 32544, 34240, 36160, 36273, 38520, 40680, 41088, 43392, 46080, 48364, 51360, 54240, 54784, 57856, 60455, 61632, 65088, 68480, 72320, 72546, 77040, 81360, 82176, 86784, 96728, 102720, 108480, 108819, 109568, 115712, 120910, 123264, 130176, 136960, 144640, 145092, 154080, 162720, 164352, 173568, 181365, 193456, 205440, 216960, 217638, 241820, 246528, 260352, 273920, 289280, 290184, 308160, 325440, 328704, 347136, 362730, 386912, 410880, 433920, 435276, 483640, 493056, 520704, 544095, 547840, 578560, 580368, 616320, 650880, 725460, 773824, 821760, 867840, 870552, 967280, 986112, 1041408, 1088190, 1160736, 1232640, 1301760, 1450920, 1547648, 1643520, 1735680, 1741104, 1934560, 2176380, 2321472, 2465280, 2603520, 2901840, 3095296, 3482208, 3869120, 4352760, 4642944, 4930560, 5207040, 5803680, 6190592, 6964416, 7738240, 8705520, 9285888, 11607360, 12381184, 13928832, 15476480, 17411040, 18571776, 23214720, 27857664, 30952960, 34822080, 37143552, 46429440, 55715328, 61905920, 69644160, 92858880, 111430656, 139288320, 185717760, 278576640, 557153280]

約数ペア:

[(1, 557153280), (2, 278576640), (3, 185717760), (4, 139288320), (5, 111430656), (6, 92858880), (8, 69644160), (9, 61905920), (10, 55715328), (12, 46429440), (15, 37143552), (16, 34822080), (18, 30952960), (20, 27857664), (24, 23214720), (30, 18571776), (32, 17411040), (36, 15476480), (40, 13928832), (45, 12381184), (48, 11607360), (60, 9285888), (64, 8705520), (72, 7738240), (80, 6964416), (90, 6190592), (96, 5803680), (107, 5207040), (113, 4930560), (120, 4642944), (128, 4352760), (144, 3869120), (160, 3482208), (180, 3095296), (192, 2901840), (214, 2603520), (226, 2465280), (240, 2321472), (256, 2176380), (288, 1934560), (320, 1741104), (321, 1735680), (339, 1643520), (360, 1547648), (384, 1450920), (428, 1301760), (452, 1232640), (480, 1160736), (512, 1088190), (535, 1041408), (565, 986112), (576, 967280), (640, 870552), (642, 867840), (678, 821760), (720, 773824), (768, 725460), (856, 650880), (904, 616320), (960, 580368), (963, 578560), (1017, 547840), (1024, 544095), (1070, 520704), (1130, 493056), (1152, 483640), (1280, 435276), (1284, 433920), (1356, 410880), (1440, 386912), (1536, 362730), (1605, 347136), (1695, 328704), (1712, 325440), (1808, 308160), (1920, 290184), (1926, 289280), (2034, 273920), (2140, 260352), (2260, 246528), (2304, 241820), (2560, 217638), (2568, 216960), (2712, 205440), (2880, 193456), (3072, 181365), (3210, 173568), (3390, 164352), (3424, 162720), (3616, 154080), (3840, 145092), (3852, 144640), (4068, 136960), (4280, 130176), (4520, 123264), (4608, 120910), (4815, 115712), (5085, 109568), (5120, 108819), (5136, 108480), (5424, 102720), (5760, 96728), (6420, 86784), (6780, 82176), (6848, 81360), (7232, 77040), (7680, 72546), (7704, 72320), (8136, 68480), (8560, 65088), (9040, 61632), (9216, 60455), (9630, 57856), (10170, 54784), (10272, 54240), (10848, 51360), (11520, 48364), (12091, 46080), (12840, 43392), (13560, 41088), (13696, 40680), (14464, 38520), (15360, 36273), (15408, 36160), (16272, 34240), (17120, 32544), (18080, 30816), (19260, 28928), (20340, 27392), (20544, 27120), (21696, 25680), (23040, 24182)]