2422999040

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 288

約数和(自身を含む): 7394587200

約数和(自身を除く): 4971588160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 256, 280, 308, 320, 352, 385, 392, 439, 440, 448, 490, 512, 539, 560, 616, 640, 704, 770, 784, 878, 880, 896, 980, 1024, 1078, 1120, 1232, 1280, 1408, 1540, 1568, 1756, 1760, 1792, 1960, 2048, 2156, 2195, 2240, 2464, 2560, 2695, 2816, 3073, 3080, 3136, 3512, 3520, 3584, 3920, 4312, 4390, 4480, 4829, 4928, 5120, 5390, 5632, 6146, 6160, 6272, 7024, 7040, 7168, 7840, 8624, 8780, 8960, 9658, 9856, 10240, 10780, 11264, 12292, 12320, 12544, 14048, 14080, 14336, 15365, 15680, 17248, 17560, 17920, 19316, 19712, 21511, 21560, 22528, 24145, 24584, 24640, 25088, 28096, 28160, 30730, 31360, 33803, 34496, 35120, 35840, 38632, 39424, 43022, 43120, 48290, 49168, 49280, 50176, 56192, 56320, 61460, 62720, 67606, 68992, 70240, 71680, 77264, 78848, 86044, 86240, 96580, 98336, 98560, 100352, 107555, 112384, 112640, 122920, 125440, 135212, 137984, 140480, 154528, 157696, 169015, 172088, 172480, 193160, 196672, 197120, 215110, 224768, 236621, 245840, 250880, 270424, 275968, 280960, 309056, 338030, 344176, 344960, 386320, 393344, 394240, 430220, 449536, 473242, 491680, 501760, 540848, 551936, 561920, 618112, 676060, 688352, 689920, 772640, 786688, 788480, 860440, 899072, 946484, 983360, 1081696, 1103872, 1123840, 1183105, 1236224, 1352120, 1376704, 1379840, 1545280, 1573376, 1720880, 1892968, 1966720, 2163392, 2247680, 2366210, 2472448, 2704240, 2753408, 2759680, 3090560, 3146752, 3441760, 3785936, 3933440, 4326784, 4495360, 4732420, 4944896, 5408480, 5506816, 5519360, 6181120, 6293504, 6883520, 7571872, 7866880, 8653568, 9464840, 9889792, 10816960, 11013632, 12362240, 13767040, 15143744, 15733760, 17307136, 18929680, 21633920, 22027264, 24724480, 27534080, 30287488, 31467520, 34614272, 37859360, 43267840, 44054528, 49448960, 55068160, 60574976, 69228544, 75718720, 86535680, 110136320, 121149952, 151437440, 173071360, 220272640, 242299904, 302874880, 346142720, 484599808, 605749760, 1211499520, 2422999040]

約数ペア:

[(1, 2422999040), (2, 1211499520), (4, 605749760), (5, 484599808), (7, 346142720), (8, 302874880), (10, 242299904), (11, 220272640), (14, 173071360), (16, 151437440), (20, 121149952), (22, 110136320), (28, 86535680), (32, 75718720), (35, 69228544), (40, 60574976), (44, 55068160), (49, 49448960), (55, 44054528), (56, 43267840), (64, 37859360), (70, 34614272), (77, 31467520), (80, 30287488), (88, 27534080), (98, 24724480), (110, 22027264), (112, 21633920), (128, 18929680), (140, 17307136), (154, 15733760), (160, 15143744), (176, 13767040), (196, 12362240), (220, 11013632), (224, 10816960), (245, 9889792), (256, 9464840), (280, 8653568), (308, 7866880), (320, 7571872), (352, 6883520), (385, 6293504), (392, 6181120), (439, 5519360), (440, 5506816), (448, 5408480), (490, 4944896), (512, 4732420), (539, 4495360), (560, 4326784), (616, 3933440), (640, 3785936), (704, 3441760), (770, 3146752), (784, 3090560), (878, 2759680), (880, 2753408), (896, 2704240), (980, 2472448), (1024, 2366210), (1078, 2247680), (1120, 2163392), (1232, 1966720), (1280, 1892968), (1408, 1720880), (1540, 1573376), (1568, 1545280), (1756, 1379840), (1760, 1376704), (1792, 1352120), (1960, 1236224), (2048, 1183105), (2156, 1123840), (2195, 1103872), (2240, 1081696), (2464, 983360), (2560, 946484), (2695, 899072), (2816, 860440), (3073, 788480), (3080, 786688), (3136, 772640), (3512, 689920), (3520, 688352), (3584, 676060), (3920, 618112), (4312, 561920), (4390, 551936), (4480, 540848), (4829, 501760), (4928, 491680), (5120, 473242), (5390, 449536), (5632, 430220), (6146, 394240), (6160, 393344), (6272, 386320), (7024, 344960), (7040, 344176), (7168, 338030), (7840, 309056), (8624, 280960), (8780, 275968), (8960, 270424), (9658, 250880), (9856, 245840), (10240, 236621), (10780, 224768), (11264, 215110), (12292, 197120), (12320, 196672), (12544, 193160), (14048, 172480), (14080, 172088), (14336, 169015), (15365, 157696), (15680, 154528), (17248, 140480), (17560, 137984), (17920, 135212), (19316, 125440), (19712, 122920), (21511, 112640), (21560, 112384), (22528, 107555), (24145, 100352), (24584, 98560), (24640, 98336), (25088, 96580), (28096, 86240), (28160, 86044), (30730, 78848), (31360, 77264), (33803, 71680), (34496, 70240), (35120, 68992), (35840, 67606), (38632, 62720), (39424, 61460), (43022, 56320), (43120, 56192), (48290, 50176), (49168, 49280)]