129741360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2715

約数の個数: 160

約数和(自身を含む): 475683840

約数和(自身を除く): 345942480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2663, 3045, 3248, 3480, 4060, 4872, 5326, 6090, 6960, 7989, 8120, 9744, 10652, 12180, 13315, 15978, 16240, 18641, 21304, 24360, 26630, 31956, 37282, 39945, 42608, 48720, 53260, 55923, 63912, 74564, 77227, 79890, 93205, 106520, 111846, 127824, 149128, 154454, 159780, 186410, 213040, 223692, 231681, 279615, 298256, 308908, 319560, 372820, 386135, 447384, 463362, 540589, 559230, 617816, 639120, 745640, 772270, 894768, 926724, 1081178, 1118460, 1158405, 1235632, 1491280, 1544540, 1621767, 1853448, 2162356, 2236920, 2316810, 2702945, 3089080, 3243534, 3706896, 4324712, 4473840, 4633620, 5405890, 6178160, 6487068, 8108835, 8649424, 9267240, 10811780, 12974136, 16217670, 18534480, 21623560, 25948272, 32435340, 43247120, 64870680, 129741360]

約数ペア:

[(1, 129741360), (2, 64870680), (3, 43247120), (4, 32435340), (5, 25948272), (6, 21623560), (7, 18534480), (8, 16217670), (10, 12974136), (12, 10811780), (14, 9267240), (15, 8649424), (16, 8108835), (20, 6487068), (21, 6178160), (24, 5405890), (28, 4633620), (29, 4473840), (30, 4324712), (35, 3706896), (40, 3243534), (42, 3089080), (48, 2702945), (56, 2316810), (58, 2236920), (60, 2162356), (70, 1853448), (80, 1621767), (84, 1544540), (87, 1491280), (105, 1235632), (112, 1158405), (116, 1118460), (120, 1081178), (140, 926724), (145, 894768), (168, 772270), (174, 745640), (203, 639120), (210, 617816), (232, 559230), (240, 540589), (280, 463362), (290, 447384), (336, 386135), (348, 372820), (406, 319560), (420, 308908), (435, 298256), (464, 279615), (560, 231681), (580, 223692), (609, 213040), (696, 186410), (812, 159780), (840, 154454), (870, 149128), (1015, 127824), (1160, 111846), (1218, 106520), (1392, 93205), (1624, 79890), (1680, 77227), (1740, 74564), (2030, 63912), (2320, 55923), (2436, 53260), (2663, 48720), (3045, 42608), (3248, 39945), (3480, 37282), (4060, 31956), (4872, 26630), (5326, 24360), (6090, 21304), (6960, 18641), (7989, 16240), (8120, 15978), (9744, 13315), (10652, 12180)]