68185600

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 120

約数和(自身を含む): 193322448

約数和(自身を除く): 125136848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 761, 800, 896, 1120, 1280, 1400, 1522, 1600, 1792, 2240, 2560, 2800, 3044, 3200, 3584, 3805, 4480, 5327, 5600, 6088, 6400, 7610, 8960, 10654, 11200, 12176, 12800, 15220, 17920, 19025, 21308, 22400, 24352, 26635, 30440, 38050, 42616, 44800, 48704, 53270, 60880, 76100, 85232, 89600, 97408, 106540, 121760, 133175, 152200, 170464, 194816, 213080, 243520, 266350, 304400, 340928, 389632, 426160, 487040, 532700, 608800, 681856, 852320, 974080, 1065400, 1217600, 1363712, 1704640, 1948160, 2130800, 2435200, 2727424, 3409280, 4261600, 4870400, 6818560, 8523200, 9740800, 13637120, 17046400, 34092800, 68185600]

約数ペア:

[(1, 68185600), (2, 34092800), (4, 17046400), (5, 13637120), (7, 9740800), (8, 8523200), (10, 6818560), (14, 4870400), (16, 4261600), (20, 3409280), (25, 2727424), (28, 2435200), (32, 2130800), (35, 1948160), (40, 1704640), (50, 1363712), (56, 1217600), (64, 1065400), (70, 974080), (80, 852320), (100, 681856), (112, 608800), (128, 532700), (140, 487040), (160, 426160), (175, 389632), (200, 340928), (224, 304400), (256, 266350), (280, 243520), (320, 213080), (350, 194816), (400, 170464), (448, 152200), (512, 133175), (560, 121760), (640, 106540), (700, 97408), (761, 89600), (800, 85232), (896, 76100), (1120, 60880), (1280, 53270), (1400, 48704), (1522, 44800), (1600, 42616), (1792, 38050), (2240, 30440), (2560, 26635), (2800, 24352), (3044, 22400), (3200, 21308), (3584, 19025), (3805, 17920), (4480, 15220), (5327, 12800), (5600, 12176), (6088, 11200), (6400, 10654), (7610, 8960)]