67285800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1340

約数の個数: 144

約数和(自身を含む): 233941500

約数和(自身を除く): 166655700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1289, 1305, 1450, 1740, 1800, 2088, 2175, 2578, 2610, 2900, 3480, 3867, 4350, 5156, 5220, 5800, 6445, 6525, 7734, 8700, 10312, 10440, 11601, 12890, 13050, 15468, 17400, 19335, 23202, 25780, 26100, 30936, 32225, 37381, 38670, 46404, 51560, 52200, 58005, 64450, 74762, 77340, 92808, 96675, 112143, 116010, 128900, 149524, 154680, 186905, 193350, 224286, 232020, 257800, 290025, 299048, 336429, 373810, 386700, 448572, 464040, 560715, 580050, 672858, 747620, 773400, 897144, 934525, 1121430, 1160100, 1345716, 1495240, 1682145, 1869050, 2242860, 2320200, 2691432, 2803575, 3364290, 3738100, 4485720, 5607150, 6728580, 7476200, 8410725, 11214300, 13457160, 16821450, 22428600, 33642900, 67285800]

約数ペア:

[(1, 67285800), (2, 33642900), (3, 22428600), (4, 16821450), (5, 13457160), (6, 11214300), (8, 8410725), (9, 7476200), (10, 6728580), (12, 5607150), (15, 4485720), (18, 3738100), (20, 3364290), (24, 2803575), (25, 2691432), (29, 2320200), (30, 2242860), (36, 1869050), (40, 1682145), (45, 1495240), (50, 1345716), (58, 1160100), (60, 1121430), (72, 934525), (75, 897144), (87, 773400), (90, 747620), (100, 672858), (116, 580050), (120, 560715), (145, 464040), (150, 448572), (174, 386700), (180, 373810), (200, 336429), (225, 299048), (232, 290025), (261, 257800), (290, 232020), (300, 224286), (348, 193350), (360, 186905), (435, 154680), (450, 149524), (522, 128900), (580, 116010), (600, 112143), (696, 96675), (725, 92808), (870, 77340), (900, 74762), (1044, 64450), (1160, 58005), (1289, 52200), (1305, 51560), (1450, 46404), (1740, 38670), (1800, 37381), (2088, 32225), (2175, 30936), (2578, 26100), (2610, 25780), (2900, 23202), (3480, 19335), (3867, 17400), (4350, 15468), (5156, 13050), (5220, 12890), (5800, 11601), (6445, 10440), (6525, 10312), (7734, 8700)]