25885810560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2205

約数の個数: 256

約数和(自身を含む): 84772085760

約数和(自身を除く): 58886275200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 127, 128, 159, 160, 192, 212, 240, 254, 265, 318, 320, 381, 384, 424, 480, 508, 530, 635, 636, 640, 762, 795, 848, 960, 1016, 1060, 1270, 1272, 1524, 1590, 1696, 1905, 1920, 2003, 2032, 2120, 2540, 2544, 3048, 3180, 3392, 3810, 4006, 4064, 4240, 5080, 5088, 6009, 6096, 6360, 6731, 6784, 7620, 8012, 8128, 8480, 10015, 10160, 10176, 12018, 12192, 12720, 13462, 15240, 16024, 16256, 16960, 20030, 20193, 20320, 20352, 24036, 24384, 25440, 26924, 30045, 30480, 32048, 33655, 33920, 40060, 40386, 40640, 48072, 48768, 50880, 53848, 60090, 60960, 64096, 67310, 80120, 80772, 81280, 96144, 100965, 101760, 106159, 107696, 120180, 121920, 128192, 134620, 160240, 161544, 192288, 201930, 212318, 215392, 240360, 243840, 254381, 256384, 269240, 318477, 320480, 323088, 384576, 403860, 424636, 430784, 480720, 508762, 530795, 538480, 636954, 640960, 646176, 763143, 769152, 807720, 849272, 861568, 961440, 1017524, 1061590, 1076960, 1271905, 1273908, 1281920, 1292352, 1526286, 1592385, 1615440, 1698544, 1922880, 2035048, 2123180, 2153920, 2543810, 2547816, 2584704, 3052572, 3184770, 3230880, 3397088, 3815715, 3845760, 4070096, 4246360, 4307840, 5087620, 5095632, 6105144, 6369540, 6461760, 6794176, 7631430, 8140192, 8492720, 10175240, 10191264, 12210288, 12739080, 12923520, 13482193, 13588352, 15262860, 16280384, 16985440, 20350480, 20382528, 24420576, 25478160, 26964386, 30525720, 32560768, 33970880, 40446579, 40700960, 40765056, 48841152, 50956320, 53928772, 61051440, 67410965, 67941760, 80893158, 81401920, 97682304, 101912640, 107857544, 122102880, 134821930, 161786316, 162803840, 202232895, 203825280, 215715088, 244205760, 269643860, 323572632, 404465790, 431430176, 488411520, 539287720, 647145264, 808931580, 862860352, 1078575440, 1294290528, 1617863160, 1725720704, 2157150880, 2588581056, 3235726320, 4314301760, 5177162112, 6471452640, 8628603520, 12942905280, 25885810560]

約数ペア:

[(1, 25885810560), (2, 12942905280), (3, 8628603520), (4, 6471452640), (5, 5177162112), (6, 4314301760), (8, 3235726320), (10, 2588581056), (12, 2157150880), (15, 1725720704), (16, 1617863160), (20, 1294290528), (24, 1078575440), (30, 862860352), (32, 808931580), (40, 647145264), (48, 539287720), (53, 488411520), (60, 431430176), (64, 404465790), (80, 323572632), (96, 269643860), (106, 244205760), (120, 215715088), (127, 203825280), (128, 202232895), (159, 162803840), (160, 161786316), (192, 134821930), (212, 122102880), (240, 107857544), (254, 101912640), (265, 97682304), (318, 81401920), (320, 80893158), (381, 67941760), (384, 67410965), (424, 61051440), (480, 53928772), (508, 50956320), (530, 48841152), (635, 40765056), (636, 40700960), (640, 40446579), (762, 33970880), (795, 32560768), (848, 30525720), (960, 26964386), (1016, 25478160), (1060, 24420576), (1270, 20382528), (1272, 20350480), (1524, 16985440), (1590, 16280384), (1696, 15262860), (1905, 13588352), (1920, 13482193), (2003, 12923520), (2032, 12739080), (2120, 12210288), (2540, 10191264), (2544, 10175240), (3048, 8492720), (3180, 8140192), (3392, 7631430), (3810, 6794176), (4006, 6461760), (4064, 6369540), (4240, 6105144), (5080, 5095632), (5088, 5087620), (6009, 4307840), (6096, 4246360), (6360, 4070096), (6731, 3845760), (6784, 3815715), (7620, 3397088), (8012, 3230880), (8128, 3184770), (8480, 3052572), (10015, 2584704), (10160, 2547816), (10176, 2543810), (12018, 2153920), (12192, 2123180), (12720, 2035048), (13462, 1922880), (15240, 1698544), (16024, 1615440), (16256, 1592385), (16960, 1526286), (20030, 1292352), (20193, 1281920), (20320, 1273908), (20352, 1271905), (24036, 1076960), (24384, 1061590), (25440, 1017524), (26924, 961440), (30045, 861568), (30480, 849272), (32048, 807720), (33655, 769152), (33920, 763143), (40060, 646176), (40386, 640960), (40640, 636954), (48072, 538480), (48768, 530795), (50880, 508762), (53848, 480720), (60090, 430784), (60960, 424636), (64096, 403860), (67310, 384576), (80120, 323088), (80772, 320480), (81280, 318477), (96144, 269240), (100965, 256384), (101760, 254381), (106159, 243840), (107696, 240360), (120180, 215392), (121920, 212318), (128192, 201930), (134620, 192288), (160240, 161544)]