88231500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2833

約数の個数: 144

約数和(自身を含む): 318217536

約数和(自身を除く): 229986036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 2801, 3150, 3500, 4500, 5250, 5602, 6300, 7875, 8403, 10500, 11204, 14005, 15750, 16806, 19607, 25209, 28010, 31500, 33612, 39214, 42015, 50418, 56020, 58821, 70025, 78428, 84030, 98035, 100836, 117642, 126045, 140050, 168060, 176463, 196070, 210075, 235284, 252090, 280100, 294105, 350125, 352926, 392140, 420150, 490175, 504180, 588210, 630225, 700250, 705852, 840300, 882315, 980350, 1050375, 1176420, 1260450, 1400500, 1470525, 1764630, 1960700, 2100750, 2450875, 2520900, 2941050, 3151125, 3529260, 4201500, 4411575, 4901750, 5882100, 6302250, 7352625, 8823150, 9803500, 12604500, 14705250, 17646300, 22057875, 29410500, 44115750, 88231500]

約数ペア:

[(1, 88231500), (2, 44115750), (3, 29410500), (4, 22057875), (5, 17646300), (6, 14705250), (7, 12604500), (9, 9803500), (10, 8823150), (12, 7352625), (14, 6302250), (15, 5882100), (18, 4901750), (20, 4411575), (21, 4201500), (25, 3529260), (28, 3151125), (30, 2941050), (35, 2520900), (36, 2450875), (42, 2100750), (45, 1960700), (50, 1764630), (60, 1470525), (63, 1400500), (70, 1260450), (75, 1176420), (84, 1050375), (90, 980350), (100, 882315), (105, 840300), (125, 705852), (126, 700250), (140, 630225), (150, 588210), (175, 504180), (180, 490175), (210, 420150), (225, 392140), (250, 352926), (252, 350125), (300, 294105), (315, 280100), (350, 252090), (375, 235284), (420, 210075), (450, 196070), (500, 176463), (525, 168060), (630, 140050), (700, 126045), (750, 117642), (875, 100836), (900, 98035), (1050, 84030), (1125, 78428), (1260, 70025), (1500, 58821), (1575, 56020), (1750, 50418), (2100, 42015), (2250, 39214), (2625, 33612), (2801, 31500), (3150, 28010), (3500, 25209), (4500, 19607), (5250, 16806), (5602, 15750), (6300, 14005), (7875, 11204), (8403, 10500)]