323071560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{128203}}^1$

素因数の和:128227

約数の個数: 96

約数和(自身を含む): 1199989440

約数和(自身を除く): 876917880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 128203, 256406, 384609, 512812, 641015, 769218, 897421, 1025624, 1153827, 1282030, 1538436, 1794842, 1923045, 2307654, 2564060, 2692263, 3076872, 3589684, 3846090, 4487105, 4615308, 5128120, 5384526, 5769135, 7179368, 7692180, 8076789, 8974210, 9230616, 10769052, 11538270, 13461315, 15384360, 16153578, 17948420, 21538104, 23076540, 26922630, 32307156, 35896840, 40383945, 46153080, 53845260, 64614312, 80767890, 107690520, 161535780, 323071560]

約数ペア:

[(1, 323071560), (2, 161535780), (3, 107690520), (4, 80767890), (5, 64614312), (6, 53845260), (7, 46153080), (8, 40383945), (9, 35896840), (10, 32307156), (12, 26922630), (14, 23076540), (15, 21538104), (18, 17948420), (20, 16153578), (21, 15384360), (24, 13461315), (28, 11538270), (30, 10769052), (35, 9230616), (36, 8974210), (40, 8076789), (42, 7692180), (45, 7179368), (56, 5769135), (60, 5384526), (63, 5128120), (70, 4615308), (72, 4487105), (84, 3846090), (90, 3589684), (105, 3076872), (120, 2692263), (126, 2564060), (140, 2307654), (168, 1923045), (180, 1794842), (210, 1538436), (252, 1282030), (280, 1153827), (315, 1025624), (360, 897421), (420, 769218), (504, 641015), (630, 512812), (840, 384609), (1260, 256406), (2520, 128203)]