516337920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 432

約数和(自身を含む): 2155520640

約数和(自身を除く): 1639182720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 337, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 674, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1011, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1348, 1368, 1440, 1520, 1596, 1680, 1685, 1710, 1792, 1824, 1920, 1995, 2016, 2022, 2128, 2240, 2280, 2304, 2359, 2394, 2432, 2520, 2660, 2688, 2696, 2736, 2880, 3033, 3040, 3192, 3360, 3370, 3420, 3648, 3840, 3990, 4032, 4044, 4256, 4480, 4560, 4718, 4788, 4864, 5040, 5055, 5320, 5376, 5392, 5472, 5760, 5985, 6066, 6080, 6384, 6403, 6720, 6740, 6840, 7077, 7296, 7980, 8064, 8088, 8512, 8960, 9120, 9436, 9576, 10080, 10110, 10640, 10784, 10944, 11520, 11795, 11970, 12132, 12160, 12768, 12806, 13440, 13480, 13680, 14154, 14592, 15165, 15960, 16128, 16176, 17024, 18240, 18872, 19152, 19209, 20160, 20220, 21231, 21280, 21568, 21888, 23590, 23940, 24264, 24320, 25536, 25612, 26880, 26960, 27360, 28308, 30330, 31920, 32015, 32352, 34048, 35385, 36480, 37744, 38304, 38418, 40320, 40440, 42462, 42560, 43136, 43776, 44821, 47180, 47880, 48528, 51072, 51224, 53920, 54720, 56616, 57627, 60660, 63840, 64030, 64704, 70770, 72960, 75488, 76608, 76836, 80640, 80880, 84924, 85120, 86272, 89642, 94360, 95760, 96045, 97056, 102144, 102448, 106155, 107840, 109440, 113232, 115254, 121320, 127680, 128060, 129408, 134463, 141540, 150976, 153216, 153672, 161760, 169848, 170240, 179284, 188720, 191520, 192090, 194112, 204896, 212310, 215680, 218880, 224105, 226464, 230508, 242640, 255360, 256120, 258816, 268926, 283080, 288135, 301952, 306432, 307344, 323520, 339696, 358568, 377440, 383040, 384180, 388224, 403389, 409792, 424620, 431360, 448210, 452928, 461016, 485280, 510720, 512240, 537852, 566160, 576270, 603904, 614688, 647040, 672315, 679392, 717136, 754880, 766080, 768360, 776448, 806778, 819584, 849240, 896420, 905856, 922032, 970560, 1024480, 1075704, 1132320, 1152540, 1229376, 1294080, 1344630, 1358784, 1434272, 1509760, 1532160, 1536720, 1613556, 1639168, 1698480, 1792840, 1811712, 1844064, 1941120, 2016945, 2048960, 2151408, 2264640, 2305080, 2458752, 2689260, 2717568, 2868544, 3019520, 3073440, 3227112, 3396960, 3585680, 3688128, 3882240, 4033890, 4097920, 4302816, 4529280, 4610160, 4917504, 5378520, 5435136, 5737088, 6146880, 6454224, 6793920, 7171360, 7376256, 8067780, 8195840, 8605632, 9058560, 9220320, 10757040, 11474176, 12293760, 12908448, 13587840, 14342720, 14752512, 16135560, 17211264, 18440640, 21514080, 24587520, 25816896, 27175680, 28685440, 32271120, 34422528, 36881280, 43028160, 51633792, 57370880, 64542240, 73762560, 86056320, 103267584, 129084480, 172112640, 258168960, 516337920]

約数ペア:

[(1, 516337920), (2, 258168960), (3, 172112640), (4, 129084480), (5, 103267584), (6, 86056320), (7, 73762560), (8, 64542240), (9, 57370880), (10, 51633792), (12, 43028160), (14, 36881280), (15, 34422528), (16, 32271120), (18, 28685440), (19, 27175680), (20, 25816896), (21, 24587520), (24, 21514080), (28, 18440640), (30, 17211264), (32, 16135560), (35, 14752512), (36, 14342720), (38, 13587840), (40, 12908448), (42, 12293760), (45, 11474176), (48, 10757040), (56, 9220320), (57, 9058560), (60, 8605632), (63, 8195840), (64, 8067780), (70, 7376256), (72, 7171360), (76, 6793920), (80, 6454224), (84, 6146880), (90, 5737088), (95, 5435136), (96, 5378520), (105, 4917504), (112, 4610160), (114, 4529280), (120, 4302816), (126, 4097920), (128, 4033890), (133, 3882240), (140, 3688128), (144, 3585680), (152, 3396960), (160, 3227112), (168, 3073440), (171, 3019520), (180, 2868544), (190, 2717568), (192, 2689260), (210, 2458752), (224, 2305080), (228, 2264640), (240, 2151408), (252, 2048960), (256, 2016945), (266, 1941120), (280, 1844064), (285, 1811712), (288, 1792840), (304, 1698480), (315, 1639168), (320, 1613556), (336, 1536720), (337, 1532160), (342, 1509760), (360, 1434272), (380, 1358784), (384, 1344630), (399, 1294080), (420, 1229376), (448, 1152540), (456, 1132320), (480, 1075704), (504, 1024480), (532, 970560), (560, 922032), (570, 905856), (576, 896420), (608, 849240), (630, 819584), (640, 806778), (665, 776448), (672, 768360), (674, 766080), (684, 754880), (720, 717136), (760, 679392), (768, 672315), (798, 647040), (840, 614688), (855, 603904), (896, 576270), (912, 566160), (960, 537852), (1008, 512240), (1011, 510720), (1064, 485280), (1120, 461016), (1140, 452928), (1152, 448210), (1197, 431360), (1216, 424620), (1260, 409792), (1280, 403389), (1330, 388224), (1344, 384180), (1348, 383040), (1368, 377440), (1440, 358568), (1520, 339696), (1596, 323520), (1680, 307344), (1685, 306432), (1710, 301952), (1792, 288135), (1824, 283080), (1920, 268926), (1995, 258816), (2016, 256120), (2022, 255360), (2128, 242640), (2240, 230508), (2280, 226464), (2304, 224105), (2359, 218880), (2394, 215680), (2432, 212310), (2520, 204896), (2660, 194112), (2688, 192090), (2696, 191520), (2736, 188720), (2880, 179284), (3033, 170240), (3040, 169848), (3192, 161760), (3360, 153672), (3370, 153216), (3420, 150976), (3648, 141540), (3840, 134463), (3990, 129408), (4032, 128060), (4044, 127680), (4256, 121320), (4480, 115254), (4560, 113232), (4718, 109440), (4788, 107840), (4864, 106155), (5040, 102448), (5055, 102144), (5320, 97056), (5376, 96045), (5392, 95760), (5472, 94360), (5760, 89642), (5985, 86272), (6066, 85120), (6080, 84924), (6384, 80880), (6403, 80640), (6720, 76836), (6740, 76608), (6840, 75488), (7077, 72960), (7296, 70770), (7980, 64704), (8064, 64030), (8088, 63840), (8512, 60660), (8960, 57627), (9120, 56616), (9436, 54720), (9576, 53920), (10080, 51224), (10110, 51072), (10640, 48528), (10784, 47880), (10944, 47180), (11520, 44821), (11795, 43776), (11970, 43136), (12132, 42560), (12160, 42462), (12768, 40440), (12806, 40320), (13440, 38418), (13480, 38304), (13680, 37744), (14154, 36480), (14592, 35385), (15165, 34048), (15960, 32352), (16128, 32015), (16176, 31920), (17024, 30330), (18240, 28308), (18872, 27360), (19152, 26960), (19209, 26880), (20160, 25612), (20220, 25536), (21231, 24320), (21280, 24264), (21568, 23940), (21888, 23590)]