171144960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{6367}}^1$

素因数の和:6398

約数の個数: 144

約数和(自身を含む): 624777216

約数和(自身を除く): 453632256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6367, 6720, 8960, 12734, 13440, 19101, 25468, 26880, 31835, 38202, 44569, 50936, 63670, 76404, 89138, 95505, 101872, 127340, 133707, 152808, 178276, 191010, 203744, 222845, 254680, 267414, 305616, 356552, 382020, 407488, 445690, 509360, 534828, 611232, 668535, 713104, 764040, 814976, 891380, 1018720, 1069656, 1222464, 1337070, 1426208, 1528080, 1629952, 1782760, 2037440, 2139312, 2444928, 2674140, 2852416, 3056160, 3565520, 4074880, 4278624, 4889856, 5348280, 5704832, 6112320, 7131040, 8149760, 8557248, 10696560, 11409664, 12224640, 14262080, 17114496, 21393120, 24449280, 28524160, 34228992, 42786240, 57048320, 85572480, 171144960]

約数ペア:

[(1, 171144960), (2, 85572480), (3, 57048320), (4, 42786240), (5, 34228992), (6, 28524160), (7, 24449280), (8, 21393120), (10, 17114496), (12, 14262080), (14, 12224640), (15, 11409664), (16, 10696560), (20, 8557248), (21, 8149760), (24, 7131040), (28, 6112320), (30, 5704832), (32, 5348280), (35, 4889856), (40, 4278624), (42, 4074880), (48, 3565520), (56, 3056160), (60, 2852416), (64, 2674140), (70, 2444928), (80, 2139312), (84, 2037440), (96, 1782760), (105, 1629952), (112, 1528080), (120, 1426208), (128, 1337070), (140, 1222464), (160, 1069656), (168, 1018720), (192, 891380), (210, 814976), (224, 764040), (240, 713104), (256, 668535), (280, 611232), (320, 534828), (336, 509360), (384, 445690), (420, 407488), (448, 382020), (480, 356552), (560, 305616), (640, 267414), (672, 254680), (768, 222845), (840, 203744), (896, 191010), (960, 178276), (1120, 152808), (1280, 133707), (1344, 127340), (1680, 101872), (1792, 95505), (1920, 89138), (2240, 76404), (2688, 63670), (3360, 50936), (3840, 44569), (4480, 38202), (5376, 31835), (6367, 26880), (6720, 25468), (8960, 19101), (12734, 13440)]