149489280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 256

約数和(自身を含む): 544924800

約数和(自身を除く): 395435520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 211, 216, 240, 246, 270, 288, 320, 328, 360, 369, 384, 410, 422, 432, 480, 492, 540, 576, 615, 633, 640, 656, 720, 738, 820, 844, 864, 960, 984, 1055, 1080, 1107, 1152, 1230, 1266, 1312, 1440, 1476, 1640, 1688, 1728, 1845, 1899, 1920, 1968, 2110, 2160, 2214, 2460, 2532, 2624, 2880, 2952, 3165, 3280, 3376, 3456, 3690, 3798, 3936, 4220, 4320, 4428, 4920, 5064, 5248, 5535, 5697, 5760, 5904, 6330, 6560, 6752, 7380, 7596, 7872, 8440, 8640, 8651, 8856, 9495, 9840, 10128, 11070, 11394, 11808, 12660, 13120, 13504, 14760, 15192, 15744, 16880, 17280, 17302, 17712, 18990, 19680, 20256, 22140, 22788, 23616, 25320, 25953, 26240, 27008, 28485, 29520, 30384, 33760, 34604, 35424, 37980, 39360, 40512, 43255, 44280, 45576, 47232, 50640, 51906, 56970, 59040, 60768, 67520, 69208, 70848, 75960, 77859, 78720, 81024, 86510, 88560, 91152, 101280, 103812, 113940, 118080, 121536, 129765, 135040, 138416, 141696, 151920, 155718, 173020, 177120, 182304, 202560, 207624, 227880, 233577, 236160, 243072, 259530, 276832, 303840, 311436, 346040, 354240, 364608, 389295, 405120, 415248, 455760, 467154, 519060, 553664, 607680, 622872, 692080, 708480, 729216, 778590, 830496, 911520, 934308, 1038120, 1107328, 1167885, 1215360, 1245744, 1384160, 1557180, 1660992, 1823040, 1868616, 2076240, 2335770, 2491488, 2768320, 3114360, 3321984, 3646080, 3737232, 4152480, 4671540, 4982976, 5536640, 6228720, 7474464, 8304960, 9343080, 9965952, 12457440, 14948928, 16609920, 18686160, 24914880, 29897856, 37372320, 49829760, 74744640, 149489280]

約数ペア:

[(1, 149489280), (2, 74744640), (3, 49829760), (4, 37372320), (5, 29897856), (6, 24914880), (8, 18686160), (9, 16609920), (10, 14948928), (12, 12457440), (15, 9965952), (16, 9343080), (18, 8304960), (20, 7474464), (24, 6228720), (27, 5536640), (30, 4982976), (32, 4671540), (36, 4152480), (40, 3737232), (41, 3646080), (45, 3321984), (48, 3114360), (54, 2768320), (60, 2491488), (64, 2335770), (72, 2076240), (80, 1868616), (82, 1823040), (90, 1660992), (96, 1557180), (108, 1384160), (120, 1245744), (123, 1215360), (128, 1167885), (135, 1107328), (144, 1038120), (160, 934308), (164, 911520), (180, 830496), (192, 778590), (205, 729216), (211, 708480), (216, 692080), (240, 622872), (246, 607680), (270, 553664), (288, 519060), (320, 467154), (328, 455760), (360, 415248), (369, 405120), (384, 389295), (410, 364608), (422, 354240), (432, 346040), (480, 311436), (492, 303840), (540, 276832), (576, 259530), (615, 243072), (633, 236160), (640, 233577), (656, 227880), (720, 207624), (738, 202560), (820, 182304), (844, 177120), (864, 173020), (960, 155718), (984, 151920), (1055, 141696), (1080, 138416), (1107, 135040), (1152, 129765), (1230, 121536), (1266, 118080), (1312, 113940), (1440, 103812), (1476, 101280), (1640, 91152), (1688, 88560), (1728, 86510), (1845, 81024), (1899, 78720), (1920, 77859), (1968, 75960), (2110, 70848), (2160, 69208), (2214, 67520), (2460, 60768), (2532, 59040), (2624, 56970), (2880, 51906), (2952, 50640), (3165, 47232), (3280, 45576), (3376, 44280), (3456, 43255), (3690, 40512), (3798, 39360), (3936, 37980), (4220, 35424), (4320, 34604), (4428, 33760), (4920, 30384), (5064, 29520), (5248, 28485), (5535, 27008), (5697, 26240), (5760, 25953), (5904, 25320), (6330, 23616), (6560, 22788), (6752, 22140), (7380, 20256), (7596, 19680), (7872, 18990), (8440, 17712), (8640, 17302), (8651, 17280), (8856, 16880), (9495, 15744), (9840, 15192), (10128, 14760), (11070, 13504), (11394, 13120), (11808, 12660)]