6129280

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 14987880

約数和(自身を除く): 8858600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 157, 160, 244, 305, 314, 320, 488, 610, 628, 640, 785, 976, 1220, 1256, 1570, 1952, 2440, 2512, 3140, 3904, 4880, 5024, 6280, 7808, 9577, 9760, 10048, 12560, 19154, 19520, 20096, 25120, 38308, 39040, 47885, 50240, 76616, 95770, 100480, 153232, 191540, 306464, 383080, 612928, 766160, 1225856, 1532320, 3064640, 6129280]

約数ペア:

[(1, 6129280), (2, 3064640), (4, 1532320), (5, 1225856), (8, 766160), (10, 612928), (16, 383080), (20, 306464), (32, 191540), (40, 153232), (61, 100480), (64, 95770), (80, 76616), (122, 50240), (128, 47885), (157, 39040), (160, 38308), (244, 25120), (305, 20096), (314, 19520), (320, 19154), (488, 12560), (610, 10048), (628, 9760), (640, 9577), (785, 7808), (976, 6280), (1220, 5024), (1256, 4880), (1570, 3904), (1952, 3140), (2440, 2512)]