149725440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 532343448

約数和(自身を除く): 382618008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 317, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 634, 640, 656, 720, 738, 768, 820, 951, 960, 984, 1152, 1230, 1268, 1280, 1312, 1440, 1476, 1585, 1640, 1845, 1902, 1920, 1968, 2304, 2460, 2536, 2624, 2853, 2880, 2952, 3170, 3280, 3690, 3804, 3840, 3936, 4755, 4920, 5072, 5248, 5706, 5760, 5904, 6340, 6560, 7380, 7608, 7872, 9510, 9840, 10144, 10496, 11412, 11520, 11808, 12680, 12997, 13120, 14265, 14760, 15216, 15744, 19020, 19680, 20288, 22824, 23616, 25360, 25994, 26240, 28530, 29520, 30432, 31488, 38040, 38991, 39360, 40576, 45648, 47232, 50720, 51988, 52480, 57060, 59040, 60864, 64985, 76080, 77982, 78720, 81152, 91296, 94464, 101440, 103976, 114120, 116973, 118080, 121728, 129970, 152160, 155964, 157440, 182592, 194955, 202880, 207952, 228240, 233946, 236160, 243456, 259940, 304320, 311928, 365184, 389910, 405760, 415904, 456480, 467892, 472320, 519880, 584865, 608640, 623856, 730368, 779820, 831808, 912960, 935784, 1039760, 1169730, 1217280, 1247712, 1559640, 1663616, 1825920, 1871568, 2079520, 2339460, 2495424, 3119280, 3327232, 3651840, 3743136, 4159040, 4678920, 4990848, 6238560, 7486272, 8318080, 9357840, 9981696, 12477120, 14972544, 16636160, 18715680, 24954240, 29945088, 37431360, 49908480, 74862720, 149725440]

約数ペア:

[(1, 149725440), (2, 74862720), (3, 49908480), (4, 37431360), (5, 29945088), (6, 24954240), (8, 18715680), (9, 16636160), (10, 14972544), (12, 12477120), (15, 9981696), (16, 9357840), (18, 8318080), (20, 7486272), (24, 6238560), (30, 4990848), (32, 4678920), (36, 4159040), (40, 3743136), (41, 3651840), (45, 3327232), (48, 3119280), (60, 2495424), (64, 2339460), (72, 2079520), (80, 1871568), (82, 1825920), (90, 1663616), (96, 1559640), (120, 1247712), (123, 1217280), (128, 1169730), (144, 1039760), (160, 935784), (164, 912960), (180, 831808), (192, 779820), (205, 730368), (240, 623856), (246, 608640), (256, 584865), (288, 519880), (317, 472320), (320, 467892), (328, 456480), (360, 415904), (369, 405760), (384, 389910), (410, 365184), (480, 311928), (492, 304320), (576, 259940), (615, 243456), (634, 236160), (640, 233946), (656, 228240), (720, 207952), (738, 202880), (768, 194955), (820, 182592), (951, 157440), (960, 155964), (984, 152160), (1152, 129970), (1230, 121728), (1268, 118080), (1280, 116973), (1312, 114120), (1440, 103976), (1476, 101440), (1585, 94464), (1640, 91296), (1845, 81152), (1902, 78720), (1920, 77982), (1968, 76080), (2304, 64985), (2460, 60864), (2536, 59040), (2624, 57060), (2853, 52480), (2880, 51988), (2952, 50720), (3170, 47232), (3280, 45648), (3690, 40576), (3804, 39360), (3840, 38991), (3936, 38040), (4755, 31488), (4920, 30432), (5072, 29520), (5248, 28530), (5706, 26240), (5760, 25994), (5904, 25360), (6340, 23616), (6560, 22824), (7380, 20288), (7608, 19680), (7872, 19020), (9510, 15744), (9840, 15216), (10144, 14760), (10496, 14265), (11412, 13120), (11520, 12997), (11808, 12680)]