152857600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{853}}^1$

素因数の和:890

約数の個数: 132

約数和(自身を含む): 433538224

約数和(自身を除く): 280680624

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, 800, 853, 896, 1024, 1120, 1280, 1400, 1600, 1706, 1792, 2240, 2560, 2800, 3200, 3412, 3584, 4265, 4480, 5120, 5600, 5971, 6400, 6824, 7168, 8530, 8960, 11200, 11942, 12800, 13648, 17060, 17920, 21325, 22400, 23884, 25600, 27296, 29855, 34120, 35840, 42650, 44800, 47768, 54592, 59710, 68240, 85300, 89600, 95536, 109184, 119420, 136480, 149275, 170600, 179200, 191072, 218368, 238840, 272960, 298550, 341200, 382144, 436736, 477680, 545920, 597100, 682400, 764288, 873472, 955360, 1091840, 1194200, 1364800, 1528576, 1910720, 2183680, 2388400, 2729600, 3057152, 3821440, 4367360, 4776800, 5459200, 6114304, 7642880, 9553600, 10918400, 15285760, 19107200, 21836800, 30571520, 38214400, 76428800, 152857600]

約数ペア:

[(1, 152857600), (2, 76428800), (4, 38214400), (5, 30571520), (7, 21836800), (8, 19107200), (10, 15285760), (14, 10918400), (16, 9553600), (20, 7642880), (25, 6114304), (28, 5459200), (32, 4776800), (35, 4367360), (40, 3821440), (50, 3057152), (56, 2729600), (64, 2388400), (70, 2183680), (80, 1910720), (100, 1528576), (112, 1364800), (128, 1194200), (140, 1091840), (160, 955360), (175, 873472), (200, 764288), (224, 682400), (256, 597100), (280, 545920), (320, 477680), (350, 436736), (400, 382144), (448, 341200), (512, 298550), (560, 272960), (640, 238840), (700, 218368), (800, 191072), (853, 179200), (896, 170600), (1024, 149275), (1120, 136480), (1280, 119420), (1400, 109184), (1600, 95536), (1706, 89600), (1792, 85300), (2240, 68240), (2560, 59710), (2800, 54592), (3200, 47768), (3412, 44800), (3584, 42650), (4265, 35840), (4480, 34120), (5120, 29855), (5600, 27296), (5971, 25600), (6400, 23884), (6824, 22400), (7168, 21325), (8530, 17920), (8960, 17060), (11200, 13648), (11942, 12800)]