496557720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47563}}^1$

素因数の和:47609

約数の個数: 96

約数和(自身を含む): 1669496400

約数和(自身を除く): 1172938680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 47563, 95126, 142689, 190252, 237815, 285378, 380504, 428067, 475630, 570756, 713445, 856134, 951260, 1141512, 1379327, 1426890, 1712268, 1902520, 2140335, 2758654, 2853780, 3424536, 4137981, 4280670, 5517308, 5707560, 6896635, 8275962, 8561340, 11034616, 12413943, 13793270, 16551924, 17122680, 20689905, 24827886, 27586540, 33103848, 41379810, 49655772, 55173080, 62069715, 82759620, 99311544, 124139430, 165519240, 248278860, 496557720]

約数ペア:

[(1, 496557720), (2, 248278860), (3, 165519240), (4, 124139430), (5, 99311544), (6, 82759620), (8, 62069715), (9, 55173080), (10, 49655772), (12, 41379810), (15, 33103848), (18, 27586540), (20, 24827886), (24, 20689905), (29, 17122680), (30, 16551924), (36, 13793270), (40, 12413943), (45, 11034616), (58, 8561340), (60, 8275962), (72, 6896635), (87, 5707560), (90, 5517308), (116, 4280670), (120, 4137981), (145, 3424536), (174, 2853780), (180, 2758654), (232, 2140335), (261, 1902520), (290, 1712268), (348, 1426890), (360, 1379327), (435, 1141512), (522, 951260), (580, 856134), (696, 713445), (870, 570756), (1044, 475630), (1160, 428067), (1305, 380504), (1740, 285378), (2088, 237815), (2610, 190252), (3480, 142689), (5220, 95126), (10440, 47563)]