147467520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 556295040

約数和(自身を除く): 408827520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 251, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 502, 510, 540, 544, 576, 612, 640, 680, 720, 753, 765, 768, 816, 864, 918, 960, 1004, 1020, 1080, 1088, 1152, 1224, 1255, 1280, 1360, 1440, 1506, 1530, 1632, 1728, 1836, 1920, 2008, 2040, 2160, 2176, 2259, 2295, 2304, 2448, 2510, 2720, 2880, 3012, 3060, 3264, 3456, 3672, 3765, 3840, 4016, 4080, 4267, 4320, 4352, 4518, 4590, 4896, 5020, 5440, 5760, 6024, 6120, 6528, 6777, 6912, 7344, 7530, 8032, 8160, 8534, 8640, 9036, 9180, 9792, 10040, 10880, 11295, 11520, 12048, 12240, 12801, 13056, 13554, 14688, 15060, 16064, 16320, 17068, 17280, 18072, 18360, 19584, 20080, 21335, 21760, 22590, 24096, 24480, 25602, 27108, 29376, 30120, 32128, 32640, 33885, 34136, 34560, 36144, 36720, 38403, 39168, 40160, 42670, 45180, 48192, 48960, 51204, 54216, 58752, 60240, 64005, 64256, 65280, 67770, 68272, 72288, 73440, 76806, 80320, 85340, 90360, 96384, 97920, 102408, 108432, 115209, 117504, 120480, 128010, 135540, 136544, 144576, 146880, 153612, 160640, 170680, 180720, 192015, 192768, 195840, 204816, 216864, 230418, 240960, 256020, 271080, 273088, 289152, 293760, 307224, 321280, 341360, 361440, 384030, 409632, 433728, 460836, 481920, 512040, 542160, 546176, 576045, 578304, 587520, 614448, 682720, 722880, 768060, 819264, 867456, 921672, 963840, 1024080, 1084320, 1092352, 1152090, 1228896, 1365440, 1445760, 1536120, 1638528, 1734912, 1843344, 2048160, 2168640, 2304180, 2457792, 2730880, 2891520, 3072240, 3277056, 3686688, 4096320, 4337280, 4608360, 4915584, 5461760, 6144480, 7373376, 8192640, 8674560, 9216720, 9831168, 12288960, 14746752, 16385280, 18433440, 24577920, 29493504, 36866880, 49155840, 73733760, 147467520]

約数ペア:

[(1, 147467520), (2, 73733760), (3, 49155840), (4, 36866880), (5, 29493504), (6, 24577920), (8, 18433440), (9, 16385280), (10, 14746752), (12, 12288960), (15, 9831168), (16, 9216720), (17, 8674560), (18, 8192640), (20, 7373376), (24, 6144480), (27, 5461760), (30, 4915584), (32, 4608360), (34, 4337280), (36, 4096320), (40, 3686688), (45, 3277056), (48, 3072240), (51, 2891520), (54, 2730880), (60, 2457792), (64, 2304180), (68, 2168640), (72, 2048160), (80, 1843344), (85, 1734912), (90, 1638528), (96, 1536120), (102, 1445760), (108, 1365440), (120, 1228896), (128, 1152090), (135, 1092352), (136, 1084320), (144, 1024080), (153, 963840), (160, 921672), (170, 867456), (180, 819264), (192, 768060), (204, 722880), (216, 682720), (240, 614448), (251, 587520), (255, 578304), (256, 576045), (270, 546176), (272, 542160), (288, 512040), (306, 481920), (320, 460836), (340, 433728), (360, 409632), (384, 384030), (408, 361440), (432, 341360), (459, 321280), (480, 307224), (502, 293760), (510, 289152), (540, 273088), (544, 271080), (576, 256020), (612, 240960), (640, 230418), (680, 216864), (720, 204816), (753, 195840), (765, 192768), (768, 192015), (816, 180720), (864, 170680), (918, 160640), (960, 153612), (1004, 146880), (1020, 144576), (1080, 136544), (1088, 135540), (1152, 128010), (1224, 120480), (1255, 117504), (1280, 115209), (1360, 108432), (1440, 102408), (1506, 97920), (1530, 96384), (1632, 90360), (1728, 85340), (1836, 80320), (1920, 76806), (2008, 73440), (2040, 72288), (2160, 68272), (2176, 67770), (2259, 65280), (2295, 64256), (2304, 64005), (2448, 60240), (2510, 58752), (2720, 54216), (2880, 51204), (3012, 48960), (3060, 48192), (3264, 45180), (3456, 42670), (3672, 40160), (3765, 39168), (3840, 38403), (4016, 36720), (4080, 36144), (4267, 34560), (4320, 34136), (4352, 33885), (4518, 32640), (4590, 32128), (4896, 30120), (5020, 29376), (5440, 27108), (5760, 25602), (6024, 24480), (6120, 24096), (6528, 22590), (6777, 21760), (6912, 21335), (7344, 20080), (7530, 19584), (8032, 18360), (8160, 18072), (8534, 17280), (8640, 17068), (9036, 16320), (9180, 16064), (9792, 15060), (10040, 14688), (10880, 13554), (11295, 13056), (11520, 12801), (12048, 12240)]