488175360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6734

約数の個数: 144

約数和(自身を含む): 1641413760

約数和(自身を除く): 1153238400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 6691, 7296, 9120, 12160, 13382, 14592, 18240, 20073, 24320, 26764, 33455, 36480, 40146, 53528, 66910, 72960, 80292, 100365, 107056, 127129, 133820, 160584, 200730, 214112, 254258, 267640, 321168, 381387, 401460, 428224, 508516, 535280, 635645, 642336, 762774, 802920, 856448, 1017032, 1070560, 1271290, 1284672, 1525548, 1605840, 1712896, 1906935, 2034064, 2141120, 2542580, 2569344, 3051096, 3211680, 3813870, 4068128, 4282240, 5085160, 5138688, 6102192, 6423360, 7627740, 8136256, 8564480, 10170320, 12204384, 12846720, 15255480, 16272512, 20340640, 24408768, 25693440, 30510960, 32545024, 40681280, 48817536, 61021920, 81362560, 97635072, 122043840, 162725120, 244087680, 488175360]

約数ペア:

[(1, 488175360), (2, 244087680), (3, 162725120), (4, 122043840), (5, 97635072), (6, 81362560), (8, 61021920), (10, 48817536), (12, 40681280), (15, 32545024), (16, 30510960), (19, 25693440), (20, 24408768), (24, 20340640), (30, 16272512), (32, 15255480), (38, 12846720), (40, 12204384), (48, 10170320), (57, 8564480), (60, 8136256), (64, 7627740), (76, 6423360), (80, 6102192), (95, 5138688), (96, 5085160), (114, 4282240), (120, 4068128), (128, 3813870), (152, 3211680), (160, 3051096), (190, 2569344), (192, 2542580), (228, 2141120), (240, 2034064), (256, 1906935), (285, 1712896), (304, 1605840), (320, 1525548), (380, 1284672), (384, 1271290), (456, 1070560), (480, 1017032), (570, 856448), (608, 802920), (640, 762774), (760, 642336), (768, 635645), (912, 535280), (960, 508516), (1140, 428224), (1216, 401460), (1280, 381387), (1520, 321168), (1824, 267640), (1920, 254258), (2280, 214112), (2432, 200730), (3040, 160584), (3648, 133820), (3840, 127129), (4560, 107056), (4864, 100365), (6080, 80292), (6691, 72960), (7296, 66910), (9120, 53528), (12160, 40146), (13382, 36480), (14592, 33455), (18240, 26764), (20073, 24320)]