68118400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{3041}}^1$

素因数の和:3072

約数の個数: 96

約数和(自身を含む): 192376080

約数和(自身を除く): 124257680

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, 3041, 3200, 4480, 5600, 6082, 11200, 12164, 15205, 21287, 22400, 24328, 30410, 42574, 48656, 60820, 76025, 85148, 97312, 106435, 121640, 152050, 170296, 194624, 212870, 243280, 304100, 340592, 389248, 425740, 486560, 532175, 608200, 681184, 851480, 973120, 1064350, 1216400, 1362368, 1702960, 1946240, 2128700, 2432800, 2724736, 3405920, 4257400, 4865600, 6811840, 8514800, 9731200, 13623680, 17029600, 34059200, 68118400]

約数ペア:

[(1, 68118400), (2, 34059200), (4, 17029600), (5, 13623680), (7, 9731200), (8, 8514800), (10, 6811840), (14, 4865600), (16, 4257400), (20, 3405920), (25, 2724736), (28, 2432800), (32, 2128700), (35, 1946240), (40, 1702960), (50, 1362368), (56, 1216400), (64, 1064350), (70, 973120), (80, 851480), (100, 681184), (112, 608200), (128, 532175), (140, 486560), (160, 425740), (175, 389248), (200, 340592), (224, 304100), (280, 243280), (320, 212870), (350, 194624), (400, 170296), (448, 152050), (560, 121640), (640, 106435), (700, 97312), (800, 85148), (896, 76025), (1120, 60820), (1400, 48656), (1600, 42574), (2240, 30410), (2800, 24328), (3041, 22400), (3200, 21287), (4480, 15205), (5600, 12164), (6082, 11200)]