68297600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3080

約数の個数: 96

約数和(自身を含む): 192882000

約数和(自身を除く): 124584400

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, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3049, 3200, 4480, 5600, 6098, 11200, 12196, 15245, 21343, 22400, 24392, 30490, 42686, 48784, 60980, 76225, 85372, 97568, 106715, 121960, 152450, 170744, 195136, 213430, 243920, 304900, 341488, 390272, 426860, 487840, 533575, 609800, 682976, 853720, 975680, 1067150, 1219600, 1365952, 1707440, 1951360, 2134300, 2439200, 2731904, 3414880, 4268600, 4878400, 6829760, 8537200, 9756800, 13659520, 17074400, 34148800, 68297600]

約数ペア:

[(1, 68297600), (2, 34148800), (4, 17074400), (5, 13659520), (7, 9756800), (8, 8537200), (10, 6829760), (14, 4878400), (16, 4268600), (20, 3414880), (25, 2731904), (28, 2439200), (32, 2134300), (35, 1951360), (40, 1707440), (50, 1365952), (56, 1219600), (64, 1067150), (70, 975680), (80, 853720), (100, 682976), (112, 609800), (128, 533575), (140, 487840), (160, 426860), (175, 390272), (200, 341488), (224, 304900), (280, 243920), (320, 213430), (350, 195136), (400, 170744), (448, 152450), (560, 121960), (640, 106715), (700, 97568), (800, 85372), (896, 76225), (1120, 60980), (1400, 48784), (1600, 42686), (2240, 30490), (2800, 24392), (3049, 22400), (3200, 21343), (4480, 15245), (5600, 12196), (6098, 11200)]