208524960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 824608512

約数和(自身を除く): 616083552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 137, 140, 144, 151, 160, 168, 180, 210, 224, 240, 252, 274, 280, 288, 302, 315, 336, 360, 411, 420, 453, 480, 504, 548, 560, 604, 630, 672, 685, 720, 755, 822, 840, 906, 959, 1008, 1057, 1096, 1120, 1208, 1233, 1260, 1359, 1370, 1440, 1510, 1644, 1680, 1812, 1918, 2016, 2055, 2114, 2192, 2265, 2416, 2466, 2520, 2718, 2740, 2877, 3020, 3171, 3288, 3360, 3624, 3836, 4110, 4228, 4384, 4530, 4795, 4832, 4932, 5040, 5285, 5436, 5480, 5754, 6040, 6165, 6342, 6576, 6795, 7248, 7672, 8220, 8456, 8631, 9060, 9513, 9590, 9864, 10080, 10570, 10872, 10960, 11508, 12080, 12330, 12684, 13152, 13590, 14385, 14496, 15344, 15855, 16440, 16912, 17262, 18120, 19026, 19180, 19728, 20687, 21140, 21744, 21920, 23016, 24160, 24660, 25368, 27180, 28770, 30688, 31710, 32880, 33824, 34524, 36240, 38052, 38360, 39456, 41374, 42280, 43155, 43488, 46032, 47565, 49320, 50736, 54360, 57540, 62061, 63420, 65760, 69048, 72480, 76104, 76720, 82748, 84560, 86310, 92064, 95130, 98640, 101472, 103435, 108720, 115080, 124122, 126840, 138096, 144809, 152208, 153440, 165496, 169120, 172620, 186183, 190260, 197280, 206870, 217440, 230160, 248244, 253680, 276192, 289618, 304416, 310305, 330992, 345240, 372366, 380520, 413740, 434427, 460320, 496488, 507360, 579236, 620610, 661984, 690480, 724045, 744732, 761040, 827480, 868854, 930915, 992976, 1158472, 1241220, 1303281, 1380960, 1448090, 1489464, 1522080, 1654960, 1737708, 1861830, 1985952, 2172135, 2316944, 2482440, 2606562, 2896180, 2978928, 3309920, 3475416, 3723660, 4344270, 4633888, 4964880, 5213124, 5792360, 5957856, 6516405, 6950832, 7447320, 8688540, 9929760, 10426248, 11584720, 13032810, 13901664, 14894640, 17377080, 20852496, 23169440, 26065620, 29789280, 34754160, 41704992, 52131240, 69508320, 104262480, 208524960]

約数ペア:

[(1, 208524960), (2, 104262480), (3, 69508320), (4, 52131240), (5, 41704992), (6, 34754160), (7, 29789280), (8, 26065620), (9, 23169440), (10, 20852496), (12, 17377080), (14, 14894640), (15, 13901664), (16, 13032810), (18, 11584720), (20, 10426248), (21, 9929760), (24, 8688540), (28, 7447320), (30, 6950832), (32, 6516405), (35, 5957856), (36, 5792360), (40, 5213124), (42, 4964880), (45, 4633888), (48, 4344270), (56, 3723660), (60, 3475416), (63, 3309920), (70, 2978928), (72, 2896180), (80, 2606562), (84, 2482440), (90, 2316944), (96, 2172135), (105, 1985952), (112, 1861830), (120, 1737708), (126, 1654960), (137, 1522080), (140, 1489464), (144, 1448090), (151, 1380960), (160, 1303281), (168, 1241220), (180, 1158472), (210, 992976), (224, 930915), (240, 868854), (252, 827480), (274, 761040), (280, 744732), (288, 724045), (302, 690480), (315, 661984), (336, 620610), (360, 579236), (411, 507360), (420, 496488), (453, 460320), (480, 434427), (504, 413740), (548, 380520), (560, 372366), (604, 345240), (630, 330992), (672, 310305), (685, 304416), (720, 289618), (755, 276192), (822, 253680), (840, 248244), (906, 230160), (959, 217440), (1008, 206870), (1057, 197280), (1096, 190260), (1120, 186183), (1208, 172620), (1233, 169120), (1260, 165496), (1359, 153440), (1370, 152208), (1440, 144809), (1510, 138096), (1644, 126840), (1680, 124122), (1812, 115080), (1918, 108720), (2016, 103435), (2055, 101472), (2114, 98640), (2192, 95130), (2265, 92064), (2416, 86310), (2466, 84560), (2520, 82748), (2718, 76720), (2740, 76104), (2877, 72480), (3020, 69048), (3171, 65760), (3288, 63420), (3360, 62061), (3624, 57540), (3836, 54360), (4110, 50736), (4228, 49320), (4384, 47565), (4530, 46032), (4795, 43488), (4832, 43155), (4932, 42280), (5040, 41374), (5285, 39456), (5436, 38360), (5480, 38052), (5754, 36240), (6040, 34524), (6165, 33824), (6342, 32880), (6576, 31710), (6795, 30688), (7248, 28770), (7672, 27180), (8220, 25368), (8456, 24660), (8631, 24160), (9060, 23016), (9513, 21920), (9590, 21744), (9864, 21140), (10080, 20687), (10570, 19728), (10872, 19180), (10960, 19026), (11508, 18120), (12080, 17262), (12330, 16912), (12684, 16440), (13152, 15855), (13590, 15344), (14385, 14496)]