45881600

素因数分解:

$2^8\times 5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 108

約数和(自身を含む): 116336304

約数和(自身を除く): 70454704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 107, 128, 134, 160, 200, 214, 256, 268, 320, 335, 400, 428, 535, 536, 640, 670, 800, 856, 1070, 1072, 1280, 1340, 1600, 1675, 1712, 2140, 2144, 2675, 2680, 3200, 3350, 3424, 4280, 4288, 5350, 5360, 6400, 6700, 6848, 7169, 8560, 8576, 10700, 10720, 13400, 13696, 14338, 17120, 17152, 21400, 21440, 26800, 27392, 28676, 34240, 35845, 42800, 42880, 53600, 57352, 68480, 71690, 85600, 85760, 107200, 114704, 136960, 143380, 171200, 179225, 214400, 229408, 286760, 342400, 358450, 428800, 458816, 573520, 684800, 716900, 917632, 1147040, 1433800, 1835264, 2294080, 2867600, 4588160, 5735200, 9176320, 11470400, 22940800, 45881600]

約数ペア:

[(1, 45881600), (2, 22940800), (4, 11470400), (5, 9176320), (8, 5735200), (10, 4588160), (16, 2867600), (20, 2294080), (25, 1835264), (32, 1433800), (40, 1147040), (50, 917632), (64, 716900), (67, 684800), (80, 573520), (100, 458816), (107, 428800), (128, 358450), (134, 342400), (160, 286760), (200, 229408), (214, 214400), (256, 179225), (268, 171200), (320, 143380), (335, 136960), (400, 114704), (428, 107200), (535, 85760), (536, 85600), (640, 71690), (670, 68480), (800, 57352), (856, 53600), (1070, 42880), (1072, 42800), (1280, 35845), (1340, 34240), (1600, 28676), (1675, 27392), (1712, 26800), (2140, 21440), (2144, 21400), (2675, 17152), (2680, 17120), (3200, 14338), (3350, 13696), (3424, 13400), (4280, 10720), (4288, 10700), (5350, 8576), (5360, 8560), (6400, 7169), (6700, 6848)]