57317040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7237}}^1$

素因数の和:7267

約数の個数: 120

約数和(自身を含む): 210017808

約数和(自身を除く): 152700768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7237, 7920, 14474, 21711, 28948, 36185, 43422, 57896, 65133, 72370, 79607, 86844, 108555, 115792, 130266, 144740, 159214, 173688, 217110, 238821, 260532, 289480, 318428, 325665, 347376, 398035, 434220, 477642, 521064, 578960, 636856, 651330, 716463, 796070, 868440, 955284, 1042128, 1194105, 1273712, 1302660, 1432926, 1592140, 1736880, 1910568, 2388210, 2605320, 2865852, 3184280, 3582315, 3821136, 4776420, 5210640, 5731704, 6368560, 7164630, 9552840, 11463408, 14329260, 19105680, 28658520, 57317040]

約数ペア:

[(1, 57317040), (2, 28658520), (3, 19105680), (4, 14329260), (5, 11463408), (6, 9552840), (8, 7164630), (9, 6368560), (10, 5731704), (11, 5210640), (12, 4776420), (15, 3821136), (16, 3582315), (18, 3184280), (20, 2865852), (22, 2605320), (24, 2388210), (30, 1910568), (33, 1736880), (36, 1592140), (40, 1432926), (44, 1302660), (45, 1273712), (48, 1194105), (55, 1042128), (60, 955284), (66, 868440), (72, 796070), (80, 716463), (88, 651330), (90, 636856), (99, 578960), (110, 521064), (120, 477642), (132, 434220), (144, 398035), (165, 347376), (176, 325665), (180, 318428), (198, 289480), (220, 260532), (240, 238821), (264, 217110), (330, 173688), (360, 159214), (396, 144740), (440, 130266), (495, 115792), (528, 108555), (660, 86844), (720, 79607), (792, 72370), (880, 65133), (990, 57896), (1320, 43422), (1584, 36185), (1980, 28948), (2640, 21711), (3960, 14474), (7237, 7920)]