542011440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 1747316736

約数和(自身を除く): 1205305296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 263, 277, 310, 372, 465, 496, 526, 554, 620, 744, 789, 831, 930, 1052, 1108, 1240, 1315, 1385, 1488, 1578, 1662, 1860, 2104, 2216, 2480, 2630, 2770, 3156, 3324, 3720, 3945, 4155, 4208, 4432, 5260, 5540, 6312, 6648, 7440, 7890, 8153, 8310, 8587, 10520, 11080, 12624, 13296, 15780, 16306, 16620, 17174, 21040, 22160, 24459, 25761, 31560, 32612, 33240, 34348, 40765, 42935, 48918, 51522, 63120, 65224, 66480, 68696, 72851, 81530, 85870, 97836, 103044, 122295, 128805, 130448, 137392, 145702, 163060, 171740, 195672, 206088, 218553, 244590, 257610, 291404, 326120, 343480, 364255, 391344, 412176, 437106, 489180, 515220, 582808, 652240, 686960, 728510, 874212, 978360, 1030440, 1092765, 1165616, 1457020, 1748424, 1956720, 2060880, 2185530, 2258381, 2914040, 3496848, 4371060, 4516762, 5828080, 6775143, 8742120, 9033524, 11291905, 13550286, 17484240, 18067048, 22583810, 27100572, 33875715, 36134096, 45167620, 54201144, 67751430, 90335240, 108402288, 135502860, 180670480, 271005720, 542011440]

約数ペア:

[(1, 542011440), (2, 271005720), (3, 180670480), (4, 135502860), (5, 108402288), (6, 90335240), (8, 67751430), (10, 54201144), (12, 45167620), (15, 36134096), (16, 33875715), (20, 27100572), (24, 22583810), (30, 18067048), (31, 17484240), (40, 13550286), (48, 11291905), (60, 9033524), (62, 8742120), (80, 6775143), (93, 5828080), (120, 4516762), (124, 4371060), (155, 3496848), (186, 2914040), (240, 2258381), (248, 2185530), (263, 2060880), (277, 1956720), (310, 1748424), (372, 1457020), (465, 1165616), (496, 1092765), (526, 1030440), (554, 978360), (620, 874212), (744, 728510), (789, 686960), (831, 652240), (930, 582808), (1052, 515220), (1108, 489180), (1240, 437106), (1315, 412176), (1385, 391344), (1488, 364255), (1578, 343480), (1662, 326120), (1860, 291404), (2104, 257610), (2216, 244590), (2480, 218553), (2630, 206088), (2770, 195672), (3156, 171740), (3324, 163060), (3720, 145702), (3945, 137392), (4155, 130448), (4208, 128805), (4432, 122295), (5260, 103044), (5540, 97836), (6312, 85870), (6648, 81530), (7440, 72851), (7890, 68696), (8153, 66480), (8310, 65224), (8587, 63120), (10520, 51522), (11080, 48918), (12624, 42935), (13296, 40765), (15780, 34348), (16306, 33240), (16620, 32612), (17174, 31560), (21040, 25761), (22160, 24459)]