48109600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 149615424

約数和(自身を除く): 101505824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 71, 77, 80, 88, 100, 110, 112, 121, 140, 142, 154, 160, 175, 176, 200, 220, 224, 242, 275, 280, 284, 308, 350, 352, 355, 385, 400, 440, 484, 497, 550, 560, 568, 605, 616, 700, 710, 770, 781, 800, 847, 880, 968, 994, 1100, 1120, 1136, 1210, 1232, 1400, 1420, 1540, 1562, 1694, 1760, 1775, 1925, 1936, 1988, 2200, 2272, 2420, 2464, 2485, 2800, 2840, 3025, 3080, 3124, 3388, 3550, 3850, 3872, 3905, 3976, 4235, 4400, 4840, 4970, 5467, 5600, 5680, 6050, 6160, 6248, 6776, 7100, 7700, 7810, 7952, 8470, 8591, 8800, 9680, 9940, 10934, 11360, 12100, 12320, 12425, 12496, 13552, 14200, 15400, 15620, 15904, 16940, 17182, 19360, 19525, 19880, 21175, 21868, 24200, 24850, 24992, 27104, 27335, 28400, 30800, 31240, 33880, 34364, 39050, 39760, 42350, 42955, 43736, 48400, 49700, 54670, 56800, 60137, 61600, 62480, 67760, 68728, 78100, 79520, 84700, 85910, 87472, 96800, 99400, 109340, 120274, 124960, 135520, 136675, 137456, 156200, 169400, 171820, 174944, 198800, 214775, 218680, 240548, 273350, 274912, 300685, 312400, 338800, 343640, 397600, 429550, 437360, 481096, 546700, 601370, 624800, 677600, 687280, 859100, 874720, 962192, 1093400, 1202740, 1374560, 1503425, 1718200, 1924384, 2186800, 2405480, 3006850, 3436400, 4373600, 4810960, 6013700, 6872800, 9621920, 12027400, 24054800, 48109600]

約数ペア:

[(1, 48109600), (2, 24054800), (4, 12027400), (5, 9621920), (7, 6872800), (8, 6013700), (10, 4810960), (11, 4373600), (14, 3436400), (16, 3006850), (20, 2405480), (22, 2186800), (25, 1924384), (28, 1718200), (32, 1503425), (35, 1374560), (40, 1202740), (44, 1093400), (50, 962192), (55, 874720), (56, 859100), (70, 687280), (71, 677600), (77, 624800), (80, 601370), (88, 546700), (100, 481096), (110, 437360), (112, 429550), (121, 397600), (140, 343640), (142, 338800), (154, 312400), (160, 300685), (175, 274912), (176, 273350), (200, 240548), (220, 218680), (224, 214775), (242, 198800), (275, 174944), (280, 171820), (284, 169400), (308, 156200), (350, 137456), (352, 136675), (355, 135520), (385, 124960), (400, 120274), (440, 109340), (484, 99400), (497, 96800), (550, 87472), (560, 85910), (568, 84700), (605, 79520), (616, 78100), (700, 68728), (710, 67760), (770, 62480), (781, 61600), (800, 60137), (847, 56800), (880, 54670), (968, 49700), (994, 48400), (1100, 43736), (1120, 42955), (1136, 42350), (1210, 39760), (1232, 39050), (1400, 34364), (1420, 33880), (1540, 31240), (1562, 30800), (1694, 28400), (1760, 27335), (1775, 27104), (1925, 24992), (1936, 24850), (1988, 24200), (2200, 21868), (2272, 21175), (2420, 19880), (2464, 19525), (2485, 19360), (2800, 17182), (2840, 16940), (3025, 15904), (3080, 15620), (3124, 15400), (3388, 14200), (3550, 13552), (3850, 12496), (3872, 12425), (3905, 12320), (3976, 12100), (4235, 11360), (4400, 10934), (4840, 9940), (4970, 9680), (5467, 8800), (5600, 8591), (5680, 8470), (6050, 7952), (6160, 7810), (6248, 7700), (6776, 7100)]