85572480

素因数分解:

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

素因数の和:6396

約数の個数: 128

約数和(自身を含む): 311777280

約数和(自身を除く): 226204800

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6367, 6720, 12734, 13440, 19101, 25468, 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, 1782760, 2037440, 2139312, 2444928, 2674140, 2852416, 3056160, 3565520, 4074880, 4278624, 5348280, 5704832, 6112320, 7131040, 8557248, 10696560, 12224640, 14262080, 17114496, 21393120, 28524160, 42786240, 85572480]

約数ペア:

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