2472869760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1373

約数の個数: 256

約数和(自身を含む): 8460288000

約数和(自身を除く): 5987418240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 212, 228, 240, 265, 285, 304, 318, 320, 380, 384, 424, 456, 480, 530, 570, 608, 636, 640, 760, 795, 848, 912, 960, 1007, 1060, 1140, 1216, 1272, 1279, 1520, 1590, 1696, 1824, 1920, 2014, 2120, 2280, 2432, 2544, 2558, 3021, 3040, 3180, 3392, 3648, 3837, 4028, 4240, 4560, 5035, 5088, 5116, 6042, 6080, 6360, 6395, 6784, 7296, 7674, 8056, 8480, 9120, 10070, 10176, 10232, 12084, 12160, 12720, 12790, 15105, 15348, 16112, 16960, 18240, 19185, 20140, 20352, 20464, 24168, 24301, 25440, 25580, 30210, 30696, 32224, 33920, 36480, 38370, 40280, 40928, 48336, 48602, 50880, 51160, 60420, 61392, 64448, 67787, 72903, 76740, 80560, 81856, 96672, 97204, 101760, 102320, 120840, 121505, 122784, 128896, 135574, 145806, 153480, 161120, 163712, 193344, 194408, 203361, 204640, 241680, 243010, 245568, 271148, 291612, 306960, 322240, 338935, 364515, 386688, 388816, 406722, 409280, 483360, 486020, 491136, 542296, 583224, 613920, 644480, 677870, 729030, 777632, 813444, 818560, 966720, 972040, 1016805, 1084592, 1166448, 1227840, 1287953, 1355740, 1458060, 1555264, 1626888, 1933440, 1944080, 2033610, 2169184, 2332896, 2455680, 2575906, 2711480, 2916120, 3110528, 3253776, 3863859, 3888160, 4067220, 4338368, 4665792, 5151812, 5422960, 5832240, 6439765, 6507552, 7727718, 7776320, 8134440, 8676736, 9331584, 10303624, 10845920, 11664480, 12879530, 13015104, 15455436, 15552640, 16268880, 19319295, 20607248, 21691840, 23328960, 25759060, 26030208, 30910872, 32537760, 38638590, 41214496, 43383680, 46657920, 51518120, 61821744, 65075520, 77277180, 82428992, 103036240, 123643488, 130151040, 154554360, 164857984, 206072480, 247286976, 309108720, 412144960, 494573952, 618217440, 824289920, 1236434880, 2472869760]

約数ペア:

[(1, 2472869760), (2, 1236434880), (3, 824289920), (4, 618217440), (5, 494573952), (6, 412144960), (8, 309108720), (10, 247286976), (12, 206072480), (15, 164857984), (16, 154554360), (19, 130151040), (20, 123643488), (24, 103036240), (30, 82428992), (32, 77277180), (38, 65075520), (40, 61821744), (48, 51518120), (53, 46657920), (57, 43383680), (60, 41214496), (64, 38638590), (76, 32537760), (80, 30910872), (95, 26030208), (96, 25759060), (106, 23328960), (114, 21691840), (120, 20607248), (128, 19319295), (152, 16268880), (159, 15552640), (160, 15455436), (190, 13015104), (192, 12879530), (212, 11664480), (228, 10845920), (240, 10303624), (265, 9331584), (285, 8676736), (304, 8134440), (318, 7776320), (320, 7727718), (380, 6507552), (384, 6439765), (424, 5832240), (456, 5422960), (480, 5151812), (530, 4665792), (570, 4338368), (608, 4067220), (636, 3888160), (640, 3863859), (760, 3253776), (795, 3110528), (848, 2916120), (912, 2711480), (960, 2575906), (1007, 2455680), (1060, 2332896), (1140, 2169184), (1216, 2033610), (1272, 1944080), (1279, 1933440), (1520, 1626888), (1590, 1555264), (1696, 1458060), (1824, 1355740), (1920, 1287953), (2014, 1227840), (2120, 1166448), (2280, 1084592), (2432, 1016805), (2544, 972040), (2558, 966720), (3021, 818560), (3040, 813444), (3180, 777632), (3392, 729030), (3648, 677870), (3837, 644480), (4028, 613920), (4240, 583224), (4560, 542296), (5035, 491136), (5088, 486020), (5116, 483360), (6042, 409280), (6080, 406722), (6360, 388816), (6395, 386688), (6784, 364515), (7296, 338935), (7674, 322240), (8056, 306960), (8480, 291612), (9120, 271148), (10070, 245568), (10176, 243010), (10232, 241680), (12084, 204640), (12160, 203361), (12720, 194408), (12790, 193344), (15105, 163712), (15348, 161120), (16112, 153480), (16960, 145806), (18240, 135574), (19185, 128896), (20140, 122784), (20352, 121505), (20464, 120840), (24168, 102320), (24301, 101760), (25440, 97204), (25580, 96672), (30210, 81856), (30696, 80560), (32224, 76740), (33920, 72903), (36480, 67787), (38370, 64448), (40280, 61392), (40928, 60420), (48336, 51160), (48602, 50880)]