2857118880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3420

約数の個数: 384

約数和(自身を含む): 11712024576

約数和(自身を除く): 8854905696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 210, 220, 224, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 352, 368, 385, 420, 440, 460, 462, 480, 483, 506, 528, 552, 560, 616, 644, 660, 672, 690, 736, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1056, 1104, 1120, 1155, 1232, 1265, 1288, 1320, 1380, 1518, 1540, 1610, 1680, 1760, 1771, 1840, 1848, 1932, 2024, 2208, 2310, 2415, 2464, 2530, 2576, 2640, 2760, 3036, 3080, 3220, 3360, 3361, 3542, 3680, 3696, 3795, 3864, 4048, 4620, 4830, 5060, 5152, 5280, 5313, 5520, 6072, 6160, 6440, 6722, 7084, 7392, 7590, 7728, 8096, 8855, 9240, 9660, 10083, 10120, 10626, 11040, 12144, 12320, 12880, 13444, 14168, 15180, 15456, 16805, 17710, 18480, 19320, 20166, 20240, 21252, 23527, 24288, 25760, 26565, 26888, 28336, 30360, 33610, 35420, 36960, 36971, 38640, 40332, 40480, 42504, 47054, 50415, 53130, 53776, 56672, 60720, 67220, 70581, 70840, 73942, 77280, 77303, 80664, 85008, 94108, 100830, 106260, 107552, 110913, 117635, 121440, 134440, 141162, 141680, 147884, 154606, 161328, 170016, 184855, 188216, 201660, 212520, 221826, 231909, 235270, 258797, 268880, 282324, 283360, 295768, 309212, 322656, 352905, 369710, 376432, 386515, 403320, 425040, 443652, 463818, 470540, 517594, 537760, 541121, 554565, 564648, 591536, 618424, 705810, 739420, 752864, 773030, 776391, 806640, 850080, 850333, 887304, 927636, 941080, 1035188, 1082242, 1109130, 1129296, 1159545, 1183072, 1236848, 1293985, 1411620, 1478840, 1546060, 1552782, 1613280, 1623363, 1700666, 1774608, 1855272, 1882160, 2070376, 2164484, 2218260, 2258592, 2319090, 2473696, 2550999, 2587970, 2705605, 2823240, 2957680, 3092120, 3105564, 3246726, 3401332, 3549216, 3710544, 3764320, 3881955, 4140752, 4251665, 4328968, 4436520, 4638180, 5101998, 5175940, 5411210, 5646480, 5915360, 5952331, 6184240, 6211128, 6493452, 6802664, 7421088, 7763910, 8116815, 8281504, 8503330, 8657936, 8873040, 9276360, 10203996, 10351880, 10822420, 11292960, 11904662, 12368480, 12422256, 12754995, 12986904, 13605328, 15527820, 16233630, 17006660, 17315872, 17746080, 17856993, 18552720, 20407992, 20703760, 21644840, 23809324, 24844512, 25509990, 25973808, 27210656, 29761655, 31055640, 32467260, 34013320, 35713986, 37105440, 40815984, 41407520, 43289680, 47618648, 51019980, 51947616, 59523310, 62111280, 64934520, 68026640, 71427972, 81631968, 86579360, 89284965, 95237296, 102039960, 119046620, 124222560, 129869040, 136053280, 142855944, 178569930, 190474592, 204079920, 238093240, 259738080, 285711888, 357139860, 408159840, 476186480, 571423776, 714279720, 952372960, 1428559440, 2857118880]

約数ペア:

[(1, 2857118880), (2, 1428559440), (3, 952372960), (4, 714279720), (5, 571423776), (6, 476186480), (7, 408159840), (8, 357139860), (10, 285711888), (11, 259738080), (12, 238093240), (14, 204079920), (15, 190474592), (16, 178569930), (20, 142855944), (21, 136053280), (22, 129869040), (23, 124222560), (24, 119046620), (28, 102039960), (30, 95237296), (32, 89284965), (33, 86579360), (35, 81631968), (40, 71427972), (42, 68026640), (44, 64934520), (46, 62111280), (48, 59523310), (55, 51947616), (56, 51019980), (60, 47618648), (66, 43289680), (69, 41407520), (70, 40815984), (77, 37105440), (80, 35713986), (84, 34013320), (88, 32467260), (92, 31055640), (96, 29761655), (105, 27210656), (110, 25973808), (112, 25509990), (115, 24844512), (120, 23809324), (132, 21644840), (138, 20703760), (140, 20407992), (154, 18552720), (160, 17856993), (161, 17746080), (165, 17315872), (168, 17006660), (176, 16233630), (184, 15527820), (210, 13605328), (220, 12986904), (224, 12754995), (230, 12422256), (231, 12368480), (240, 11904662), (253, 11292960), (264, 10822420), (276, 10351880), (280, 10203996), (308, 9276360), (322, 8873040), (330, 8657936), (336, 8503330), (345, 8281504), (352, 8116815), (368, 7763910), (385, 7421088), (420, 6802664), (440, 6493452), (460, 6211128), (462, 6184240), (480, 5952331), (483, 5915360), (506, 5646480), (528, 5411210), (552, 5175940), (560, 5101998), (616, 4638180), (644, 4436520), (660, 4328968), (672, 4251665), (690, 4140752), (736, 3881955), (759, 3764320), (770, 3710544), (805, 3549216), (840, 3401332), (880, 3246726), (920, 3105564), (924, 3092120), (966, 2957680), (1012, 2823240), (1056, 2705605), (1104, 2587970), (1120, 2550999), (1155, 2473696), (1232, 2319090), (1265, 2258592), (1288, 2218260), (1320, 2164484), (1380, 2070376), (1518, 1882160), (1540, 1855272), (1610, 1774608), (1680, 1700666), (1760, 1623363), (1771, 1613280), (1840, 1552782), (1848, 1546060), (1932, 1478840), (2024, 1411620), (2208, 1293985), (2310, 1236848), (2415, 1183072), (2464, 1159545), (2530, 1129296), (2576, 1109130), (2640, 1082242), (2760, 1035188), (3036, 941080), (3080, 927636), (3220, 887304), (3360, 850333), (3361, 850080), (3542, 806640), (3680, 776391), (3696, 773030), (3795, 752864), (3864, 739420), (4048, 705810), (4620, 618424), (4830, 591536), (5060, 564648), (5152, 554565), (5280, 541121), (5313, 537760), (5520, 517594), (6072, 470540), (6160, 463818), (6440, 443652), (6722, 425040), (7084, 403320), (7392, 386515), (7590, 376432), (7728, 369710), (8096, 352905), (8855, 322656), (9240, 309212), (9660, 295768), (10083, 283360), (10120, 282324), (10626, 268880), (11040, 258797), (12144, 235270), (12320, 231909), (12880, 221826), (13444, 212520), (14168, 201660), (15180, 188216), (15456, 184855), (16805, 170016), (17710, 161328), (18480, 154606), (19320, 147884), (20166, 141680), (20240, 141162), (21252, 134440), (23527, 121440), (24288, 117635), (25760, 110913), (26565, 107552), (26888, 106260), (28336, 100830), (30360, 94108), (33610, 85008), (35420, 80664), (36960, 77303), (36971, 77280), (38640, 73942), (40332, 70840), (40480, 70581), (42504, 67220), (47054, 60720), (50415, 56672), (53130, 53776)]