1656074880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1193}}^1$

素因数の和:1459

約数の個数: 192

約数和(自身を含む): 5747175720

約数和(自身を除く): 4091100840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 241, 288, 320, 360, 384, 480, 482, 576, 640, 720, 723, 960, 964, 1152, 1193, 1205, 1440, 1446, 1920, 1928, 2169, 2386, 2410, 2880, 2892, 3579, 3615, 3856, 4338, 4772, 4820, 5760, 5784, 5965, 7158, 7230, 7712, 8676, 9544, 9640, 10737, 10845, 11568, 11930, 14316, 14460, 15424, 17352, 17895, 19088, 19280, 21474, 21690, 23136, 23860, 28632, 28920, 30848, 34704, 35790, 38176, 38560, 42948, 43380, 46272, 47720, 53685, 57264, 57840, 69408, 71580, 76352, 77120, 85896, 86760, 92544, 95440, 107370, 114528, 115680, 138816, 143160, 152704, 154240, 171792, 173520, 190880, 214740, 229056, 231360, 277632, 286320, 287513, 343584, 347040, 381760, 429480, 458112, 462720, 572640, 575026, 687168, 694080, 763520, 858960, 862539, 1145280, 1150052, 1374336, 1388160, 1437565, 1717920, 1725078, 2290560, 2300104, 2587617, 2875130, 3435840, 3450156, 4312695, 4600208, 5175234, 5750260, 6871680, 6900312, 8625390, 9200416, 10350468, 11500520, 12938085, 13800624, 17250780, 18400832, 20700936, 23001040, 25876170, 27601248, 34501560, 36801664, 41401872, 46002080, 51752340, 55202496, 69003120, 82803744, 92004160, 103504680, 110404992, 138006240, 165607488, 184008320, 207009360, 276012480, 331214976, 414018720, 552024960, 828037440, 1656074880]

約数ペア:

[(1, 1656074880), (2, 828037440), (3, 552024960), (4, 414018720), (5, 331214976), (6, 276012480), (8, 207009360), (9, 184008320), (10, 165607488), (12, 138006240), (15, 110404992), (16, 103504680), (18, 92004160), (20, 82803744), (24, 69003120), (30, 55202496), (32, 51752340), (36, 46002080), (40, 41401872), (45, 36801664), (48, 34501560), (60, 27601248), (64, 25876170), (72, 23001040), (80, 20700936), (90, 18400832), (96, 17250780), (120, 13800624), (128, 12938085), (144, 11500520), (160, 10350468), (180, 9200416), (192, 8625390), (240, 6900312), (241, 6871680), (288, 5750260), (320, 5175234), (360, 4600208), (384, 4312695), (480, 3450156), (482, 3435840), (576, 2875130), (640, 2587617), (720, 2300104), (723, 2290560), (960, 1725078), (964, 1717920), (1152, 1437565), (1193, 1388160), (1205, 1374336), (1440, 1150052), (1446, 1145280), (1920, 862539), (1928, 858960), (2169, 763520), (2386, 694080), (2410, 687168), (2880, 575026), (2892, 572640), (3579, 462720), (3615, 458112), (3856, 429480), (4338, 381760), (4772, 347040), (4820, 343584), (5760, 287513), (5784, 286320), (5965, 277632), (7158, 231360), (7230, 229056), (7712, 214740), (8676, 190880), (9544, 173520), (9640, 171792), (10737, 154240), (10845, 152704), (11568, 143160), (11930, 138816), (14316, 115680), (14460, 114528), (15424, 107370), (17352, 95440), (17895, 92544), (19088, 86760), (19280, 85896), (21474, 77120), (21690, 76352), (23136, 71580), (23860, 69408), (28632, 57840), (28920, 57264), (30848, 53685), (34704, 47720), (35790, 46272), (38176, 43380), (38560, 42948)]