49409040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 164275200

約数和(自身を除く): 114866160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 229, 232, 240, 248, 290, 310, 348, 372, 435, 458, 464, 465, 496, 580, 620, 687, 696, 744, 870, 899, 916, 930, 1145, 1160, 1240, 1374, 1392, 1488, 1740, 1798, 1832, 1860, 2290, 2320, 2480, 2697, 2748, 3435, 3480, 3596, 3664, 3720, 4495, 4580, 5394, 5496, 6641, 6870, 6960, 7099, 7192, 7440, 8990, 9160, 10788, 10992, 13282, 13485, 13740, 14198, 14384, 17980, 18320, 19923, 21297, 21576, 26564, 26970, 27480, 28396, 33205, 35495, 35960, 39846, 42594, 43152, 53128, 53940, 54960, 56792, 66410, 70990, 71920, 79692, 85188, 99615, 106256, 106485, 107880, 113584, 132820, 141980, 159384, 170376, 199230, 205871, 212970, 215760, 265640, 283960, 318768, 340752, 398460, 411742, 425940, 531280, 567920, 617613, 796920, 823484, 851880, 1029355, 1235226, 1593840, 1646968, 1703760, 2058710, 2470452, 3088065, 3293936, 4117420, 4940904, 6176130, 8234840, 9881808, 12352260, 16469680, 24704520, 49409040]

約数ペア:

[(1, 49409040), (2, 24704520), (3, 16469680), (4, 12352260), (5, 9881808), (6, 8234840), (8, 6176130), (10, 4940904), (12, 4117420), (15, 3293936), (16, 3088065), (20, 2470452), (24, 2058710), (29, 1703760), (30, 1646968), (31, 1593840), (40, 1235226), (48, 1029355), (58, 851880), (60, 823484), (62, 796920), (80, 617613), (87, 567920), (93, 531280), (116, 425940), (120, 411742), (124, 398460), (145, 340752), (155, 318768), (174, 283960), (186, 265640), (229, 215760), (232, 212970), (240, 205871), (248, 199230), (290, 170376), (310, 159384), (348, 141980), (372, 132820), (435, 113584), (458, 107880), (464, 106485), (465, 106256), (496, 99615), (580, 85188), (620, 79692), (687, 71920), (696, 70990), (744, 66410), (870, 56792), (899, 54960), (916, 53940), (930, 53128), (1145, 43152), (1160, 42594), (1240, 39846), (1374, 35960), (1392, 35495), (1488, 33205), (1740, 28396), (1798, 27480), (1832, 26970), (1860, 26564), (2290, 21576), (2320, 21297), (2480, 19923), (2697, 18320), (2748, 17980), (3435, 14384), (3480, 14198), (3596, 13740), (3664, 13485), (3720, 13282), (4495, 10992), (4580, 10788), (5394, 9160), (5496, 8990), (6641, 7440), (6870, 7192), (6960, 7099)]