49516920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 320

約数和(自身を含む): 188179200

約数和(自身を除く): 138662280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 29, 30, 31, 34, 36, 40, 45, 51, 54, 58, 60, 62, 68, 72, 81, 85, 87, 90, 93, 102, 108, 116, 120, 124, 135, 136, 145, 153, 155, 162, 170, 174, 180, 186, 204, 216, 232, 248, 255, 261, 270, 279, 290, 306, 310, 324, 340, 348, 360, 372, 405, 408, 435, 459, 465, 493, 510, 522, 527, 540, 558, 580, 612, 620, 648, 680, 696, 744, 765, 783, 810, 837, 870, 899, 918, 930, 986, 1020, 1044, 1054, 1080, 1116, 1160, 1224, 1240, 1305, 1377, 1395, 1479, 1530, 1566, 1581, 1620, 1674, 1740, 1798, 1836, 1860, 1972, 2040, 2088, 2108, 2232, 2295, 2349, 2465, 2511, 2610, 2635, 2697, 2754, 2790, 2958, 3060, 3132, 3162, 3240, 3348, 3480, 3596, 3672, 3720, 3915, 3944, 4185, 4216, 4437, 4495, 4590, 4698, 4743, 4930, 5022, 5220, 5270, 5394, 5508, 5580, 5916, 6120, 6264, 6324, 6696, 6885, 7192, 7395, 7830, 7905, 8091, 8370, 8874, 8990, 9180, 9396, 9486, 9860, 10044, 10440, 10540, 10788, 11016, 11160, 11745, 11832, 12555, 12648, 13311, 13485, 13770, 14229, 14790, 15283, 15660, 15810, 16182, 16740, 17748, 17980, 18360, 18792, 18972, 19720, 20088, 21080, 21576, 22185, 23490, 23715, 24273, 25110, 26622, 26970, 27540, 28458, 29580, 30566, 31320, 31620, 32364, 33480, 35496, 35960, 37944, 39933, 40455, 42687, 44370, 45849, 46980, 47430, 48546, 50220, 53244, 53940, 55080, 56916, 59160, 61132, 63240, 64728, 66555, 71145, 72819, 76415, 79866, 80910, 85374, 88740, 91698, 93960, 94860, 97092, 100440, 106488, 107880, 113832, 121365, 122264, 133110, 137547, 142290, 145638, 152830, 159732, 161820, 170748, 177480, 183396, 189720, 194184, 199665, 213435, 229245, 242730, 266220, 275094, 284580, 291276, 305660, 319464, 323640, 341496, 364095, 366792, 399330, 412641, 426870, 458490, 485460, 532440, 550188, 569160, 582552, 611320, 687735, 728190, 798660, 825282, 853740, 916980, 970920, 1100376, 1237923, 1375470, 1456380, 1597320, 1650564, 1707480, 1833960, 2063205, 2475846, 2750940, 2912760, 3301128, 4126410, 4951692, 5501880, 6189615, 8252820, 9903384, 12379230, 16505640, 24758460, 49516920]

約数ペア:

[(1, 49516920), (2, 24758460), (3, 16505640), (4, 12379230), (5, 9903384), (6, 8252820), (8, 6189615), (9, 5501880), (10, 4951692), (12, 4126410), (15, 3301128), (17, 2912760), (18, 2750940), (20, 2475846), (24, 2063205), (27, 1833960), (29, 1707480), (30, 1650564), (31, 1597320), (34, 1456380), (36, 1375470), (40, 1237923), (45, 1100376), (51, 970920), (54, 916980), (58, 853740), (60, 825282), (62, 798660), (68, 728190), (72, 687735), (81, 611320), (85, 582552), (87, 569160), (90, 550188), (93, 532440), (102, 485460), (108, 458490), (116, 426870), (120, 412641), (124, 399330), (135, 366792), (136, 364095), (145, 341496), (153, 323640), (155, 319464), (162, 305660), (170, 291276), (174, 284580), (180, 275094), (186, 266220), (204, 242730), (216, 229245), (232, 213435), (248, 199665), (255, 194184), (261, 189720), (270, 183396), (279, 177480), (290, 170748), (306, 161820), (310, 159732), (324, 152830), (340, 145638), (348, 142290), (360, 137547), (372, 133110), (405, 122264), (408, 121365), (435, 113832), (459, 107880), (465, 106488), (493, 100440), (510, 97092), (522, 94860), (527, 93960), (540, 91698), (558, 88740), (580, 85374), (612, 80910), (620, 79866), (648, 76415), (680, 72819), (696, 71145), (744, 66555), (765, 64728), (783, 63240), (810, 61132), (837, 59160), (870, 56916), (899, 55080), (918, 53940), (930, 53244), (986, 50220), (1020, 48546), (1044, 47430), (1054, 46980), (1080, 45849), (1116, 44370), (1160, 42687), (1224, 40455), (1240, 39933), (1305, 37944), (1377, 35960), (1395, 35496), (1479, 33480), (1530, 32364), (1566, 31620), (1581, 31320), (1620, 30566), (1674, 29580), (1740, 28458), (1798, 27540), (1836, 26970), (1860, 26622), (1972, 25110), (2040, 24273), (2088, 23715), (2108, 23490), (2232, 22185), (2295, 21576), (2349, 21080), (2465, 20088), (2511, 19720), (2610, 18972), (2635, 18792), (2697, 18360), (2754, 17980), (2790, 17748), (2958, 16740), (3060, 16182), (3132, 15810), (3162, 15660), (3240, 15283), (3348, 14790), (3480, 14229), (3596, 13770), (3672, 13485), (3720, 13311), (3915, 12648), (3944, 12555), (4185, 11832), (4216, 11745), (4437, 11160), (4495, 11016), (4590, 10788), (4698, 10540), (4743, 10440), (4930, 10044), (5022, 9860), (5220, 9486), (5270, 9396), (5394, 9180), (5508, 8990), (5580, 8874), (5916, 8370), (6120, 8091), (6264, 7905), (6324, 7830), (6696, 7395), (6885, 7192)]