1053467520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:893

約数の個数: 256

約数和(自身を含む): 3879982080

約数和(自身を除く): 2826514560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 280, 309, 320, 336, 384, 412, 420, 448, 480, 515, 560, 618, 640, 672, 721, 761, 824, 840, 896, 960, 1030, 1120, 1236, 1344, 1442, 1522, 1545, 1648, 1680, 1920, 2060, 2163, 2240, 2283, 2472, 2688, 2884, 3044, 3090, 3296, 3360, 3605, 3805, 4120, 4326, 4480, 4566, 4944, 5327, 5768, 6088, 6180, 6592, 6720, 7210, 7610, 8240, 8652, 9132, 9888, 10654, 10815, 11415, 11536, 12176, 12360, 13184, 13440, 14420, 15220, 15981, 16480, 17304, 18264, 19776, 21308, 21630, 22830, 23072, 24352, 24720, 26635, 28840, 30440, 31962, 32960, 34608, 36528, 39552, 42616, 43260, 45660, 46144, 48704, 49440, 53270, 57680, 60880, 63924, 65920, 69216, 73056, 78383, 79905, 85232, 86520, 91320, 92288, 97408, 98880, 106540, 115360, 121760, 127848, 138432, 146112, 156766, 159810, 170464, 173040, 182640, 197760, 213080, 230720, 235149, 243520, 255696, 276864, 292224, 313532, 319620, 340928, 346080, 365280, 391915, 426160, 461440, 470298, 487040, 511392, 548681, 627064, 639240, 681856, 692160, 730560, 783830, 852320, 940596, 1022784, 1097362, 1175745, 1254128, 1278480, 1384320, 1461120, 1567660, 1646043, 1704640, 1881192, 2045568, 2194724, 2351490, 2508256, 2556960, 2743405, 3135320, 3292086, 3409280, 3762384, 4389448, 4702980, 5016512, 5113920, 5486810, 6270640, 6584172, 7524768, 8230215, 8778896, 9405960, 10033024, 10227840, 10973620, 12541280, 13168344, 15049536, 16460430, 17557792, 18811920, 21947240, 25082560, 26336688, 30099072, 32920860, 35115584, 37623840, 43894480, 50165120, 52673376, 65841720, 70231168, 75247680, 87788960, 105346752, 131683440, 150495360, 175577920, 210693504, 263366880, 351155840, 526733760, 1053467520]

約数ペア:

[(1, 1053467520), (2, 526733760), (3, 351155840), (4, 263366880), (5, 210693504), (6, 175577920), (7, 150495360), (8, 131683440), (10, 105346752), (12, 87788960), (14, 75247680), (15, 70231168), (16, 65841720), (20, 52673376), (21, 50165120), (24, 43894480), (28, 37623840), (30, 35115584), (32, 32920860), (35, 30099072), (40, 26336688), (42, 25082560), (48, 21947240), (56, 18811920), (60, 17557792), (64, 16460430), (70, 15049536), (80, 13168344), (84, 12541280), (96, 10973620), (103, 10227840), (105, 10033024), (112, 9405960), (120, 8778896), (128, 8230215), (140, 7524768), (160, 6584172), (168, 6270640), (192, 5486810), (206, 5113920), (210, 5016512), (224, 4702980), (240, 4389448), (280, 3762384), (309, 3409280), (320, 3292086), (336, 3135320), (384, 2743405), (412, 2556960), (420, 2508256), (448, 2351490), (480, 2194724), (515, 2045568), (560, 1881192), (618, 1704640), (640, 1646043), (672, 1567660), (721, 1461120), (761, 1384320), (824, 1278480), (840, 1254128), (896, 1175745), (960, 1097362), (1030, 1022784), (1120, 940596), (1236, 852320), (1344, 783830), (1442, 730560), (1522, 692160), (1545, 681856), (1648, 639240), (1680, 627064), (1920, 548681), (2060, 511392), (2163, 487040), (2240, 470298), (2283, 461440), (2472, 426160), (2688, 391915), (2884, 365280), (3044, 346080), (3090, 340928), (3296, 319620), (3360, 313532), (3605, 292224), (3805, 276864), (4120, 255696), (4326, 243520), (4480, 235149), (4566, 230720), (4944, 213080), (5327, 197760), (5768, 182640), (6088, 173040), (6180, 170464), (6592, 159810), (6720, 156766), (7210, 146112), (7610, 138432), (8240, 127848), (8652, 121760), (9132, 115360), (9888, 106540), (10654, 98880), (10815, 97408), (11415, 92288), (11536, 91320), (12176, 86520), (12360, 85232), (13184, 79905), (13440, 78383), (14420, 73056), (15220, 69216), (15981, 65920), (16480, 63924), (17304, 60880), (18264, 57680), (19776, 53270), (21308, 49440), (21630, 48704), (22830, 46144), (23072, 45660), (24352, 43260), (24720, 42616), (26635, 39552), (28840, 36528), (30440, 34608), (31962, 32960)]