455039760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6299}}^1$

素因数の和:6365

約数の個数: 160

約数和(自身を含む): 1649894400

約数和(自身を除く): 1194854640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 6299, 7224, 9030, 10320, 12040, 12598, 14448, 18060, 18897, 24080, 25196, 31495, 36120, 37794, 44093, 50392, 62990, 72240, 75588, 88186, 94485, 100784, 125980, 132279, 151176, 176372, 188970, 220465, 251960, 264558, 270857, 302352, 352744, 377940, 440930, 503920, 529116, 541714, 661395, 705488, 755880, 812571, 881860, 1058232, 1083428, 1322790, 1354285, 1511760, 1625142, 1763720, 1895999, 2116464, 2166856, 2645580, 2708570, 3250284, 3527440, 3791998, 4062855, 4333712, 5291160, 5417140, 5687997, 6500568, 7583996, 8125710, 9479995, 10582320, 10834280, 11375994, 13001136, 15167992, 16251420, 18959990, 21668560, 22751988, 28439985, 30335984, 32502840, 37919980, 45503976, 56879970, 65005680, 75839960, 91007952, 113759940, 151679920, 227519880, 455039760]

約数ペア:

[(1, 455039760), (2, 227519880), (3, 151679920), (4, 113759940), (5, 91007952), (6, 75839960), (7, 65005680), (8, 56879970), (10, 45503976), (12, 37919980), (14, 32502840), (15, 30335984), (16, 28439985), (20, 22751988), (21, 21668560), (24, 18959990), (28, 16251420), (30, 15167992), (35, 13001136), (40, 11375994), (42, 10834280), (43, 10582320), (48, 9479995), (56, 8125710), (60, 7583996), (70, 6500568), (80, 5687997), (84, 5417140), (86, 5291160), (105, 4333712), (112, 4062855), (120, 3791998), (129, 3527440), (140, 3250284), (168, 2708570), (172, 2645580), (210, 2166856), (215, 2116464), (240, 1895999), (258, 1763720), (280, 1625142), (301, 1511760), (336, 1354285), (344, 1322790), (420, 1083428), (430, 1058232), (516, 881860), (560, 812571), (602, 755880), (645, 705488), (688, 661395), (840, 541714), (860, 529116), (903, 503920), (1032, 440930), (1204, 377940), (1290, 352744), (1505, 302352), (1680, 270857), (1720, 264558), (1806, 251960), (2064, 220465), (2408, 188970), (2580, 176372), (3010, 151176), (3440, 132279), (3612, 125980), (4515, 100784), (4816, 94485), (5160, 88186), (6020, 75588), (6299, 72240), (7224, 62990), (9030, 50392), (10320, 44093), (12040, 37794), (12598, 36120), (14448, 31495), (18060, 25196), (18897, 24080)]