68343721920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{7910153}}^1$

素因数の和:7910179

約数の個数: 112

約数和(自身を含む): 241101493920

約数和(自身を除く): 172757772000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 7910153, 15820306, 23730459, 31640612, 39550765, 47460918, 63281224, 71191377, 79101530, 94921836, 118652295, 126562448, 142382754, 158203060, 189843672, 213574131, 237304590, 253124896, 284765508, 316406120, 355956885, 379687344, 427148262, 474609180, 506249792, 569531016, 632812240, 711913770, 759374688, 854296524, 949218360, 1067870655, 1139062032, 1265624480, 1423827540, 1518749376, 1708593048, 1898436720, 2135741310, 2278124064, 2531248960, 2847655080, 3417186096, 3796873440, 4271482620, 4556248128, 5695310160, 6834372192, 7593746880, 8542965240, 11390620320, 13668744384, 17085930480, 22781240640, 34171860960, 68343721920]

約数ペア:

[(1, 68343721920), (2, 34171860960), (3, 22781240640), (4, 17085930480), (5, 13668744384), (6, 11390620320), (8, 8542965240), (9, 7593746880), (10, 6834372192), (12, 5695310160), (15, 4556248128), (16, 4271482620), (18, 3796873440), (20, 3417186096), (24, 2847655080), (27, 2531248960), (30, 2278124064), (32, 2135741310), (36, 1898436720), (40, 1708593048), (45, 1518749376), (48, 1423827540), (54, 1265624480), (60, 1139062032), (64, 1067870655), (72, 949218360), (80, 854296524), (90, 759374688), (96, 711913770), (108, 632812240), (120, 569531016), (135, 506249792), (144, 474609180), (160, 427148262), (180, 379687344), (192, 355956885), (216, 316406120), (240, 284765508), (270, 253124896), (288, 237304590), (320, 213574131), (360, 189843672), (432, 158203060), (480, 142382754), (540, 126562448), (576, 118652295), (720, 94921836), (864, 79101530), (960, 71191377), (1080, 63281224), (1440, 47460918), (1728, 39550765), (2160, 31640612), (2880, 23730459), (4320, 15820306), (8640, 7910153)]