2213185920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2513

約数の個数: 256

約数和(自身を含む): 7878055680

約数和(自身を除く): 5664869760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 64, 66, 80, 86, 88, 96, 110, 120, 128, 129, 132, 160, 165, 172, 176, 192, 215, 220, 240, 258, 264, 320, 330, 344, 352, 384, 430, 440, 473, 480, 516, 528, 640, 645, 660, 688, 704, 860, 880, 946, 960, 1032, 1056, 1290, 1320, 1376, 1408, 1419, 1720, 1760, 1892, 1920, 2064, 2112, 2365, 2437, 2580, 2640, 2752, 2838, 3440, 3520, 3784, 4128, 4224, 4730, 4874, 5160, 5280, 5504, 5676, 6880, 7040, 7095, 7311, 7568, 8256, 9460, 9748, 10320, 10560, 11352, 12185, 13760, 14190, 14622, 15136, 16512, 18920, 19496, 20640, 21120, 22704, 24370, 26807, 27520, 28380, 29244, 30272, 36555, 37840, 38992, 41280, 45408, 48740, 53614, 56760, 58488, 60544, 73110, 75680, 77984, 80421, 82560, 90816, 97480, 104791, 107228, 113520, 116976, 134035, 146220, 151360, 155968, 160842, 181632, 194960, 209582, 214456, 227040, 233952, 268070, 292440, 302720, 311936, 314373, 321684, 389920, 402105, 419164, 428912, 454080, 467904, 523955, 536140, 584880, 628746, 643368, 779840, 804210, 838328, 857824, 908160, 935808, 1047910, 1072280, 1152701, 1169760, 1257492, 1286736, 1559680, 1571865, 1608420, 1676656, 1715648, 2095820, 2144560, 2305402, 2339520, 2514984, 2573472, 3143730, 3216840, 3353312, 3431296, 3458103, 4191640, 4289120, 4610804, 4679040, 5029968, 5146944, 5763505, 6287460, 6433680, 6706624, 6916206, 8383280, 8578240, 9221608, 10059936, 10293888, 11527010, 12574920, 12867360, 13413248, 13832412, 16766560, 17156480, 17290515, 18443216, 20119872, 23054020, 25149840, 25734720, 27664824, 33533120, 34581030, 36886432, 40239744, 46108040, 50299680, 51469440, 55329648, 67066240, 69162060, 73772864, 92216080, 100599360, 110659296, 138324120, 147545728, 184432160, 201198720, 221318592, 276648240, 368864320, 442637184, 553296480, 737728640, 1106592960, 2213185920]

約数ペア:

[(1, 2213185920), (2, 1106592960), (3, 737728640), (4, 553296480), (5, 442637184), (6, 368864320), (8, 276648240), (10, 221318592), (11, 201198720), (12, 184432160), (15, 147545728), (16, 138324120), (20, 110659296), (22, 100599360), (24, 92216080), (30, 73772864), (32, 69162060), (33, 67066240), (40, 55329648), (43, 51469440), (44, 50299680), (48, 46108040), (55, 40239744), (60, 36886432), (64, 34581030), (66, 33533120), (80, 27664824), (86, 25734720), (88, 25149840), (96, 23054020), (110, 20119872), (120, 18443216), (128, 17290515), (129, 17156480), (132, 16766560), (160, 13832412), (165, 13413248), (172, 12867360), (176, 12574920), (192, 11527010), (215, 10293888), (220, 10059936), (240, 9221608), (258, 8578240), (264, 8383280), (320, 6916206), (330, 6706624), (344, 6433680), (352, 6287460), (384, 5763505), (430, 5146944), (440, 5029968), (473, 4679040), (480, 4610804), (516, 4289120), (528, 4191640), (640, 3458103), (645, 3431296), (660, 3353312), (688, 3216840), (704, 3143730), (860, 2573472), (880, 2514984), (946, 2339520), (960, 2305402), (1032, 2144560), (1056, 2095820), (1290, 1715648), (1320, 1676656), (1376, 1608420), (1408, 1571865), (1419, 1559680), (1720, 1286736), (1760, 1257492), (1892, 1169760), (1920, 1152701), (2064, 1072280), (2112, 1047910), (2365, 935808), (2437, 908160), (2580, 857824), (2640, 838328), (2752, 804210), (2838, 779840), (3440, 643368), (3520, 628746), (3784, 584880), (4128, 536140), (4224, 523955), (4730, 467904), (4874, 454080), (5160, 428912), (5280, 419164), (5504, 402105), (5676, 389920), (6880, 321684), (7040, 314373), (7095, 311936), (7311, 302720), (7568, 292440), (8256, 268070), (9460, 233952), (9748, 227040), (10320, 214456), (10560, 209582), (11352, 194960), (12185, 181632), (13760, 160842), (14190, 155968), (14622, 151360), (15136, 146220), (16512, 134035), (18920, 116976), (19496, 113520), (20640, 107228), (21120, 104791), (22704, 97480), (24370, 90816), (26807, 82560), (27520, 80421), (28380, 77984), (29244, 75680), (30272, 73110), (36555, 60544), (37840, 58488), (38992, 56760), (41280, 53614), (45408, 48740)]