290088960

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 1132185600

約数和(自身を除く): 842096640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 71, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 142, 152, 160, 168, 190, 192, 210, 213, 224, 228, 240, 256, 266, 280, 284, 285, 304, 320, 336, 355, 380, 384, 399, 420, 426, 448, 456, 480, 497, 512, 532, 560, 568, 570, 608, 640, 665, 672, 710, 760, 768, 798, 840, 852, 896, 912, 960, 994, 1024, 1064, 1065, 1120, 1136, 1140, 1216, 1280, 1330, 1344, 1349, 1420, 1491, 1520, 1536, 1596, 1680, 1704, 1792, 1824, 1920, 1988, 1995, 2048, 2128, 2130, 2240, 2272, 2280, 2432, 2485, 2560, 2660, 2688, 2698, 2840, 2982, 3040, 3072, 3192, 3360, 3408, 3584, 3648, 3840, 3976, 3990, 4047, 4256, 4260, 4480, 4544, 4560, 4864, 4970, 5120, 5320, 5376, 5396, 5680, 5964, 6080, 6144, 6384, 6720, 6745, 6816, 7168, 7296, 7455, 7680, 7952, 7980, 8094, 8512, 8520, 8960, 9088, 9120, 9443, 9728, 9940, 10240, 10640, 10752, 10792, 11360, 11928, 12160, 12768, 13440, 13490, 13632, 14336, 14592, 14910, 15360, 15904, 15960, 16188, 17024, 17040, 17920, 18176, 18240, 18886, 19456, 19880, 20235, 21280, 21504, 21584, 22720, 23856, 24320, 25536, 26880, 26980, 27264, 28329, 29184, 29820, 30720, 31808, 31920, 32376, 34048, 34080, 35840, 36352, 36480, 37772, 38912, 39760, 40470, 42560, 43008, 43168, 45440, 47215, 47712, 48640, 51072, 53760, 53960, 54528, 56658, 58368, 59640, 63616, 63840, 64752, 68096, 68160, 71680, 72704, 72960, 75544, 79520, 80940, 85120, 86336, 90880, 94430, 95424, 97280, 102144, 107520, 107920, 109056, 113316, 116736, 119280, 127232, 127680, 129504, 136192, 136320, 141645, 145408, 145920, 151088, 159040, 161880, 170240, 172672, 181760, 188860, 190848, 194560, 204288, 215040, 215840, 218112, 226632, 238560, 254464, 255360, 259008, 272384, 272640, 283290, 291840, 302176, 318080, 323760, 340480, 345344, 363520, 377720, 381696, 408576, 431680, 436224, 453264, 477120, 508928, 510720, 518016, 545280, 566580, 583680, 604352, 636160, 647520, 680960, 690688, 727040, 755440, 763392, 817152, 863360, 906528, 954240, 1017856, 1021440, 1036032, 1090560, 1133160, 1208704, 1272320, 1295040, 1361920, 1381376, 1510880, 1526784, 1726720, 1813056, 1908480, 2042880, 2072064, 2181120, 2266320, 2417408, 2544640, 2590080, 2762752, 3021760, 3053568, 3453440, 3626112, 3816960, 4085760, 4144128, 4532640, 4834816, 5089280, 5180160, 6043520, 6906880, 7252224, 7633920, 8288256, 9065280, 9669632, 10360320, 12087040, 13813760, 14504448, 15267840, 18130560, 19339264, 20720640, 24174080, 29008896, 36261120, 41441280, 48348160, 58017792, 72522240, 96696320, 145044480, 290088960]

約数ペア:

[(1, 290088960), (2, 145044480), (3, 96696320), (4, 72522240), (5, 58017792), (6, 48348160), (7, 41441280), (8, 36261120), (10, 29008896), (12, 24174080), (14, 20720640), (15, 19339264), (16, 18130560), (19, 15267840), (20, 14504448), (21, 13813760), (24, 12087040), (28, 10360320), (30, 9669632), (32, 9065280), (35, 8288256), (38, 7633920), (40, 7252224), (42, 6906880), (48, 6043520), (56, 5180160), (57, 5089280), (60, 4834816), (64, 4532640), (70, 4144128), (71, 4085760), (76, 3816960), (80, 3626112), (84, 3453440), (95, 3053568), (96, 3021760), (105, 2762752), (112, 2590080), (114, 2544640), (120, 2417408), (128, 2266320), (133, 2181120), (140, 2072064), (142, 2042880), (152, 1908480), (160, 1813056), (168, 1726720), (190, 1526784), (192, 1510880), (210, 1381376), (213, 1361920), (224, 1295040), (228, 1272320), (240, 1208704), (256, 1133160), (266, 1090560), (280, 1036032), (284, 1021440), (285, 1017856), (304, 954240), (320, 906528), (336, 863360), (355, 817152), (380, 763392), (384, 755440), (399, 727040), (420, 690688), (426, 680960), (448, 647520), (456, 636160), (480, 604352), (497, 583680), (512, 566580), (532, 545280), (560, 518016), (568, 510720), (570, 508928), (608, 477120), (640, 453264), (665, 436224), (672, 431680), (710, 408576), (760, 381696), (768, 377720), (798, 363520), (840, 345344), (852, 340480), (896, 323760), (912, 318080), (960, 302176), (994, 291840), (1024, 283290), (1064, 272640), (1065, 272384), (1120, 259008), (1136, 255360), (1140, 254464), (1216, 238560), (1280, 226632), (1330, 218112), (1344, 215840), (1349, 215040), (1420, 204288), (1491, 194560), (1520, 190848), (1536, 188860), (1596, 181760), (1680, 172672), (1704, 170240), (1792, 161880), (1824, 159040), (1920, 151088), (1988, 145920), (1995, 145408), (2048, 141645), (2128, 136320), (2130, 136192), (2240, 129504), (2272, 127680), (2280, 127232), (2432, 119280), (2485, 116736), (2560, 113316), (2660, 109056), (2688, 107920), (2698, 107520), (2840, 102144), (2982, 97280), (3040, 95424), (3072, 94430), (3192, 90880), (3360, 86336), (3408, 85120), (3584, 80940), (3648, 79520), (3840, 75544), (3976, 72960), (3990, 72704), (4047, 71680), (4256, 68160), (4260, 68096), (4480, 64752), (4544, 63840), (4560, 63616), (4864, 59640), (4970, 58368), (5120, 56658), (5320, 54528), (5376, 53960), (5396, 53760), (5680, 51072), (5964, 48640), (6080, 47712), (6144, 47215), (6384, 45440), (6720, 43168), (6745, 43008), (6816, 42560), (7168, 40470), (7296, 39760), (7455, 38912), (7680, 37772), (7952, 36480), (7980, 36352), (8094, 35840), (8512, 34080), (8520, 34048), (8960, 32376), (9088, 31920), (9120, 31808), (9443, 30720), (9728, 29820), (9940, 29184), (10240, 28329), (10640, 27264), (10752, 26980), (10792, 26880), (11360, 25536), (11928, 24320), (12160, 23856), (12768, 22720), (13440, 21584), (13490, 21504), (13632, 21280), (14336, 20235), (14592, 19880), (14910, 19456), (15360, 18886), (15904, 18240), (15960, 18176), (16188, 17920), (17024, 17040)]