148064640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1240

約数の個数: 128

約数和(自身を含む): 479416320

約数和(自身を除く): 331351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1151, 1340, 1608, 1920, 2010, 2144, 2302, 2680, 3216, 3453, 4020, 4288, 4604, 5360, 5755, 6432, 6906, 8040, 8576, 9208, 10720, 11510, 12864, 13812, 16080, 17265, 18416, 21440, 23020, 25728, 27624, 32160, 34530, 36832, 42880, 46040, 55248, 64320, 69060, 73664, 77117, 92080, 110496, 128640, 138120, 147328, 154234, 184160, 220992, 231351, 276240, 308468, 368320, 385585, 441984, 462702, 552480, 616936, 736640, 771170, 925404, 1104960, 1156755, 1233872, 1542340, 1850808, 2209920, 2313510, 2467744, 3084680, 3701616, 4627020, 4935488, 6169360, 7403232, 9254040, 9870976, 12338720, 14806464, 18508080, 24677440, 29612928, 37016160, 49354880, 74032320, 148064640]

約数ペア:

[(1, 148064640), (2, 74032320), (3, 49354880), (4, 37016160), (5, 29612928), (6, 24677440), (8, 18508080), (10, 14806464), (12, 12338720), (15, 9870976), (16, 9254040), (20, 7403232), (24, 6169360), (30, 4935488), (32, 4627020), (40, 3701616), (48, 3084680), (60, 2467744), (64, 2313510), (67, 2209920), (80, 1850808), (96, 1542340), (120, 1233872), (128, 1156755), (134, 1104960), (160, 925404), (192, 771170), (201, 736640), (240, 616936), (268, 552480), (320, 462702), (335, 441984), (384, 385585), (402, 368320), (480, 308468), (536, 276240), (640, 231351), (670, 220992), (804, 184160), (960, 154234), (1005, 147328), (1072, 138120), (1151, 128640), (1340, 110496), (1608, 92080), (1920, 77117), (2010, 73664), (2144, 69060), (2302, 64320), (2680, 55248), (3216, 46040), (3453, 42880), (4020, 36832), (4288, 34530), (4604, 32160), (5360, 27624), (5755, 25728), (6432, 23020), (6906, 21440), (8040, 18416), (8576, 17265), (9208, 16080), (10720, 13812), (11510, 12864)]