2690585280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17627}}^1$

素因数の和:17703

約数の個数: 168

約数和(自身を含む): 9429640272

約数和(自身を除く): 6739054992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 17627, 19080, 25440, 30528, 35254, 38160, 50880, 52881, 70508, 76320, 88135, 105762, 141016, 152640, 158643, 176270, 211524, 264405, 282032, 317286, 352540, 423048, 528810, 564064, 634572, 705080, 793215, 846096, 934231, 1057620, 1128128, 1269144, 1410160, 1586430, 1692192, 1868462, 2115240, 2538288, 2802693, 2820320, 3172860, 3384384, 3736924, 4230480, 4671155, 5076576, 5605386, 5640640, 6345720, 7473848, 8408079, 8460960, 9342310, 10153152, 11210772, 12691440, 14013465, 14947696, 16816158, 16921920, 18684620, 22421544, 25382880, 28026930, 29895392, 33632316, 37369240, 42040395, 44843088, 50765760, 56053860, 59790784, 67264632, 74738480, 84080790, 89686176, 112107720, 134529264, 149476960, 168161580, 179372352, 224215440, 269058528, 298953920, 336323160, 448430880, 538117056, 672646320, 896861760, 1345292640, 2690585280]

約数ペア:

[(1, 2690585280), (2, 1345292640), (3, 896861760), (4, 672646320), (5, 538117056), (6, 448430880), (8, 336323160), (9, 298953920), (10, 269058528), (12, 224215440), (15, 179372352), (16, 168161580), (18, 149476960), (20, 134529264), (24, 112107720), (30, 89686176), (32, 84080790), (36, 74738480), (40, 67264632), (45, 59790784), (48, 56053860), (53, 50765760), (60, 44843088), (64, 42040395), (72, 37369240), (80, 33632316), (90, 29895392), (96, 28026930), (106, 25382880), (120, 22421544), (144, 18684620), (159, 16921920), (160, 16816158), (180, 14947696), (192, 14013465), (212, 12691440), (240, 11210772), (265, 10153152), (288, 9342310), (318, 8460960), (320, 8408079), (360, 7473848), (424, 6345720), (477, 5640640), (480, 5605386), (530, 5076576), (576, 4671155), (636, 4230480), (720, 3736924), (795, 3384384), (848, 3172860), (954, 2820320), (960, 2802693), (1060, 2538288), (1272, 2115240), (1440, 1868462), (1590, 1692192), (1696, 1586430), (1908, 1410160), (2120, 1269144), (2385, 1128128), (2544, 1057620), (2880, 934231), (3180, 846096), (3392, 793215), (3816, 705080), (4240, 634572), (4770, 564064), (5088, 528810), (6360, 423048), (7632, 352540), (8480, 317286), (9540, 282032), (10176, 264405), (12720, 211524), (15264, 176270), (16960, 158643), (17627, 152640), (19080, 141016), (25440, 105762), (30528, 88135), (35254, 76320), (38160, 70508), (50880, 52881)]