996508800

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4980

約数の個数: 288

約数和(自身を含む): 4064561280

約数和(自身を除く): 3068052480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2400, 2520, 2688, 2800, 2880, 3150, 3200, 3360, 3600, 4032, 4200, 4480, 4800, 4943, 5040, 5600, 5760, 6300, 6720, 7200, 8064, 8400, 9600, 9886, 10080, 11200, 12600, 13440, 14400, 14829, 16800, 19772, 20160, 22400, 24715, 25200, 28800, 29658, 33600, 34601, 39544, 40320, 44487, 49430, 50400, 59316, 67200, 69202, 74145, 79088, 88974, 98860, 100800, 103803, 118632, 123575, 138404, 148290, 158176, 173005, 177948, 197720, 201600, 207606, 222435, 237264, 247150, 276808, 296580, 311409, 316352, 346010, 355896, 370725, 395440, 415212, 444870, 474528, 494300, 519015, 553616, 593160, 622818, 632704, 692020, 711792, 741450, 790880, 830424, 865025, 889740, 949056, 988600, 1038030, 1107232, 1112175, 1186320, 1245636, 1384040, 1423584, 1482900, 1557045, 1581760, 1660848, 1730050, 1779480, 1898112, 1977200, 2076060, 2214464, 2224350, 2372640, 2491272, 2595075, 2768080, 2847168, 2965800, 3114090, 3163520, 3321696, 3460100, 3558960, 3954400, 4152120, 4428928, 4448700, 4745280, 4982544, 5190150, 5536160, 5694336, 5931600, 6228180, 6643392, 6920200, 7117920, 7785225, 7908800, 8304240, 8897400, 9490560, 9965088, 10380300, 11072320, 11863200, 12456360, 13286784, 13840400, 14235840, 15570450, 15817600, 16608480, 17794800, 19930176, 20760600, 22144640, 23726400, 24912720, 27680800, 28471680, 31140900, 33216960, 35589600, 39860352, 41521200, 47452800, 49825440, 55361600, 62281800, 66433920, 71179200, 83042400, 99650880, 110723200, 124563600, 142358400, 166084800, 199301760, 249127200, 332169600, 498254400, 996508800]

約数ペア:

[(1, 996508800), (2, 498254400), (3, 332169600), (4, 249127200), (5, 199301760), (6, 166084800), (7, 142358400), (8, 124563600), (9, 110723200), (10, 99650880), (12, 83042400), (14, 71179200), (15, 66433920), (16, 62281800), (18, 55361600), (20, 49825440), (21, 47452800), (24, 41521200), (25, 39860352), (28, 35589600), (30, 33216960), (32, 31140900), (35, 28471680), (36, 27680800), (40, 24912720), (42, 23726400), (45, 22144640), (48, 20760600), (50, 19930176), (56, 17794800), (60, 16608480), (63, 15817600), (64, 15570450), (70, 14235840), (72, 13840400), (75, 13286784), (80, 12456360), (84, 11863200), (90, 11072320), (96, 10380300), (100, 9965088), (105, 9490560), (112, 8897400), (120, 8304240), (126, 7908800), (128, 7785225), (140, 7117920), (144, 6920200), (150, 6643392), (160, 6228180), (168, 5931600), (175, 5694336), (180, 5536160), (192, 5190150), (200, 4982544), (210, 4745280), (224, 4448700), (225, 4428928), (240, 4152120), (252, 3954400), (280, 3558960), (288, 3460100), (300, 3321696), (315, 3163520), (320, 3114090), (336, 2965800), (350, 2847168), (360, 2768080), (384, 2595075), (400, 2491272), (420, 2372640), (448, 2224350), (450, 2214464), (480, 2076060), (504, 1977200), (525, 1898112), (560, 1779480), (576, 1730050), (600, 1660848), (630, 1581760), (640, 1557045), (672, 1482900), (700, 1423584), (720, 1384040), (800, 1245636), (840, 1186320), (896, 1112175), (900, 1107232), (960, 1038030), (1008, 988600), (1050, 949056), (1120, 889740), (1152, 865025), (1200, 830424), (1260, 790880), (1344, 741450), (1400, 711792), (1440, 692020), (1575, 632704), (1600, 622818), (1680, 593160), (1800, 553616), (1920, 519015), (2016, 494300), (2100, 474528), (2240, 444870), (2400, 415212), (2520, 395440), (2688, 370725), (2800, 355896), (2880, 346010), (3150, 316352), (3200, 311409), (3360, 296580), (3600, 276808), (4032, 247150), (4200, 237264), (4480, 222435), (4800, 207606), (4943, 201600), (5040, 197720), (5600, 177948), (5760, 173005), (6300, 158176), (6720, 148290), (7200, 138404), (8064, 123575), (8400, 118632), (9600, 103803), (9886, 100800), (10080, 98860), (11200, 88974), (12600, 79088), (13440, 74145), (14400, 69202), (14829, 67200), (16800, 59316), (19772, 50400), (20160, 49430), (22400, 44487), (24715, 40320), (25200, 39544), (28800, 34601), (29658, 33600)]