5384002440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{881}}^1$

素因数の和:1423

約数の個数: 128

約数和(自身を含む): 16338309120

約数和(自身を除く): 10954306680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 401, 508, 635, 762, 802, 881, 1016, 1203, 1270, 1524, 1604, 1762, 1905, 2005, 2406, 2540, 2643, 3048, 3208, 3524, 3810, 4010, 4405, 4812, 5080, 5286, 6015, 7048, 7620, 8020, 8810, 9624, 10572, 12030, 13215, 15240, 16040, 17620, 21144, 24060, 26430, 35240, 48120, 50927, 52860, 101854, 105720, 111887, 152781, 203708, 223774, 254635, 305562, 335661, 353281, 407416, 447548, 509270, 559435, 611124, 671322, 706562, 763905, 895096, 1018540, 1059843, 1118870, 1222248, 1342644, 1413124, 1527810, 1678305, 1766405, 2037080, 2119686, 2237740, 2685288, 2826248, 3055620, 3356610, 3532810, 4239372, 4475480, 5299215, 6111240, 6713220, 7065620, 8478744, 10598430, 13426440, 14131240, 21196860, 42393720, 44866687, 89733374, 134600061, 179466748, 224333435, 269200122, 358933496, 448666870, 538400244, 673000305, 897333740, 1076800488, 1346000610, 1794667480, 2692001220, 5384002440]

約数ペア:

[(1, 5384002440), (2, 2692001220), (3, 1794667480), (4, 1346000610), (5, 1076800488), (6, 897333740), (8, 673000305), (10, 538400244), (12, 448666870), (15, 358933496), (20, 269200122), (24, 224333435), (30, 179466748), (40, 134600061), (60, 89733374), (120, 44866687), (127, 42393720), (254, 21196860), (381, 14131240), (401, 13426440), (508, 10598430), (635, 8478744), (762, 7065620), (802, 6713220), (881, 6111240), (1016, 5299215), (1203, 4475480), (1270, 4239372), (1524, 3532810), (1604, 3356610), (1762, 3055620), (1905, 2826248), (2005, 2685288), (2406, 2237740), (2540, 2119686), (2643, 2037080), (3048, 1766405), (3208, 1678305), (3524, 1527810), (3810, 1413124), (4010, 1342644), (4405, 1222248), (4812, 1118870), (5080, 1059843), (5286, 1018540), (6015, 895096), (7048, 763905), (7620, 706562), (8020, 671322), (8810, 611124), (9624, 559435), (10572, 509270), (12030, 447548), (13215, 407416), (15240, 353281), (16040, 335661), (17620, 305562), (21144, 254635), (24060, 223774), (26430, 203708), (35240, 152781), (48120, 111887), (50927, 105720), (52860, 101854)]