144092480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{64327}}^1$

素因数の和:64351

約数の個数: 56

約数和(自身を含む): 392143488

約数和(自身を除く): 248051008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 64327, 128654, 257308, 321635, 450289, 514616, 643270, 900578, 1029232, 1286540, 1801156, 2058464, 2251445, 2573080, 3602312, 4116928, 4502890, 5146160, 7204624, 9005780, 10292320, 14409248, 18011560, 20584640, 28818496, 36023120, 72046240, 144092480]

約数ペア:

[(1, 144092480), (2, 72046240), (4, 36023120), (5, 28818496), (7, 20584640), (8, 18011560), (10, 14409248), (14, 10292320), (16, 9005780), (20, 7204624), (28, 5146160), (32, 4502890), (35, 4116928), (40, 3602312), (56, 2573080), (64, 2251445), (70, 2058464), (80, 1801156), (112, 1286540), (140, 1029232), (160, 900578), (224, 643270), (280, 514616), (320, 450289), (448, 321635), (560, 257308), (1120, 128654), (2240, 64327)]