154545361920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{2069}}^1$

素因数の和:3721

約数の個数: 264

約数和(自身を含む): 536084981640

約数和(自身を除く): 381539619720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1621, 1920, 2069, 2304, 2560, 2880, 3072, 3242, 3840, 4138, 4608, 4863, 5120, 5760, 6207, 6484, 7680, 8105, 8276, 9216, 9726, 10345, 11520, 12414, 12968, 14589, 15360, 16210, 16552, 18621, 19452, 20690, 23040, 24315, 24828, 25936, 29178, 31035, 32420, 33104, 37242, 38904, 41380, 46080, 48630, 49656, 51872, 58356, 62070, 64840, 66208, 72945, 74484, 77808, 82760, 93105, 97260, 99312, 103744, 116712, 124140, 129680, 132416, 145890, 148968, 155616, 165520, 186210, 194520, 198624, 207488, 233424, 248280, 259360, 264832, 291780, 297936, 311232, 331040, 372420, 389040, 397248, 414976, 466848, 496560, 518720, 529664, 583560, 595872, 622464, 662080, 744840, 778080, 794496, 829952, 933696, 993120, 1037440, 1059328, 1167120, 1191744, 1244928, 1324160, 1489680, 1556160, 1588992, 1659904, 1867392, 1986240, 2074880, 2118656, 2334240, 2383488, 2489856, 2648320, 2979360, 3112320, 3177984, 3353849, 3734784, 3972480, 4149760, 4668480, 4766976, 4979712, 5296640, 5958720, 6224640, 6355968, 6707698, 7469568, 7944960, 8299520, 9336960, 9533952, 10061547, 10593280, 11917440, 12449280, 13415396, 14939136, 15889920, 16769245, 18673920, 19067904, 20123094, 23834880, 24898560, 26830792, 30184641, 31779840, 33538490, 37347840, 40246188, 47669760, 50307735, 53661584, 60369282, 67076980, 74695680, 80492376, 95339520, 100615470, 107323168, 120738564, 134153960, 150923205, 160984752, 201230940, 214646336, 241477128, 268307920, 301846410, 321969504, 402461880, 429292672, 482954256, 536615840, 603692820, 643939008, 804923760, 858585344, 965908512, 1073231680, 1207385640, 1287878016, 1609847520, 1717170688, 1931817024, 2146463360, 2414771280, 2575756032, 3219695040, 3434341376, 3863634048, 4292926720, 4829542560, 5151512064, 6439390080, 7727268096, 8585853440, 9659085120, 10303024128, 12878780160, 15454536192, 17171706880, 19318170240, 25757560320, 30909072384, 38636340480, 51515120640, 77272680960, 154545361920]

約数ペア:

[(1, 154545361920), (2, 77272680960), (3, 51515120640), (4, 38636340480), (5, 30909072384), (6, 25757560320), (8, 19318170240), (9, 17171706880), (10, 15454536192), (12, 12878780160), (15, 10303024128), (16, 9659085120), (18, 8585853440), (20, 7727268096), (24, 6439390080), (30, 5151512064), (32, 4829542560), (36, 4292926720), (40, 3863634048), (45, 3434341376), (48, 3219695040), (60, 2575756032), (64, 2414771280), (72, 2146463360), (80, 1931817024), (90, 1717170688), (96, 1609847520), (120, 1287878016), (128, 1207385640), (144, 1073231680), (160, 965908512), (180, 858585344), (192, 804923760), (240, 643939008), (256, 603692820), (288, 536615840), (320, 482954256), (360, 429292672), (384, 402461880), (480, 321969504), (512, 301846410), (576, 268307920), (640, 241477128), (720, 214646336), (768, 201230940), (960, 160984752), (1024, 150923205), (1152, 134153960), (1280, 120738564), (1440, 107323168), (1536, 100615470), (1621, 95339520), (1920, 80492376), (2069, 74695680), (2304, 67076980), (2560, 60369282), (2880, 53661584), (3072, 50307735), (3242, 47669760), (3840, 40246188), (4138, 37347840), (4608, 33538490), (4863, 31779840), (5120, 30184641), (5760, 26830792), (6207, 24898560), (6484, 23834880), (7680, 20123094), (8105, 19067904), (8276, 18673920), (9216, 16769245), (9726, 15889920), (10345, 14939136), (11520, 13415396), (12414, 12449280), (12968, 11917440), (14589, 10593280), (15360, 10061547), (16210, 9533952), (16552, 9336960), (18621, 8299520), (19452, 7944960), (20690, 7469568), (23040, 6707698), (24315, 6355968), (24828, 6224640), (25936, 5958720), (29178, 5296640), (31035, 4979712), (32420, 4766976), (33104, 4668480), (37242, 4149760), (38904, 3972480), (41380, 3734784), (46080, 3353849), (48630, 3177984), (49656, 3112320), (51872, 2979360), (58356, 2648320), (62070, 2489856), (64840, 2383488), (66208, 2334240), (72945, 2118656), (74484, 2074880), (77808, 1986240), (82760, 1867392), (93105, 1659904), (97260, 1588992), (99312, 1556160), (103744, 1489680), (116712, 1324160), (124140, 1244928), (129680, 1191744), (132416, 1167120), (145890, 1059328), (148968, 1037440), (155616, 993120), (165520, 933696), (186210, 829952), (194520, 794496), (198624, 778080), (207488, 744840), (233424, 662080), (248280, 622464), (259360, 595872), (264832, 583560), (291780, 529664), (297936, 518720), (311232, 496560), (331040, 466848), (372420, 414976), (389040, 397248)]