16442042880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{69061}}^1$

素因数の和:69118

約数の個数: 160

約数和(自身を含む): 54259527168

約数和(自身を除く): 37817484288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 69061, 79360, 119040, 138122, 207183, 238080, 276244, 345305, 414366, 552488, 690610, 828732, 1035915, 1104976, 1381220, 1657464, 2071830, 2140891, 2209952, 2762440, 3314928, 4143660, 4281782, 4419904, 5524880, 6422673, 6629856, 8287320, 8563564, 8839808, 10704455, 11049760, 12845346, 13259712, 16574640, 17127128, 17679616, 21408910, 22099520, 25690692, 26519424, 32113365, 33149280, 34254256, 35359232, 42817820, 44199040, 51381384, 53038848, 64226730, 66298560, 68508512, 85635640, 88398080, 102762768, 106077696, 128453460, 132597120, 137017024, 171271280, 176796160, 205525536, 256906920, 265194240, 274034048, 342542560, 411051072, 513813840, 530388480, 548068096, 685085120, 822102144, 1027627680, 1096136192, 1370170240, 1644204288, 2055255360, 2740340480, 3288408576, 4110510720, 5480680960, 8221021440, 16442042880]

約数ペア:

[(1, 16442042880), (2, 8221021440), (3, 5480680960), (4, 4110510720), (5, 3288408576), (6, 2740340480), (8, 2055255360), (10, 1644204288), (12, 1370170240), (15, 1096136192), (16, 1027627680), (20, 822102144), (24, 685085120), (30, 548068096), (31, 530388480), (32, 513813840), (40, 411051072), (48, 342542560), (60, 274034048), (62, 265194240), (64, 256906920), (80, 205525536), (93, 176796160), (96, 171271280), (120, 137017024), (124, 132597120), (128, 128453460), (155, 106077696), (160, 102762768), (186, 88398080), (192, 85635640), (240, 68508512), (248, 66298560), (256, 64226730), (310, 53038848), (320, 51381384), (372, 44199040), (384, 42817820), (465, 35359232), (480, 34254256), (496, 33149280), (512, 32113365), (620, 26519424), (640, 25690692), (744, 22099520), (768, 21408910), (930, 17679616), (960, 17127128), (992, 16574640), (1240, 13259712), (1280, 12845346), (1488, 11049760), (1536, 10704455), (1860, 8839808), (1920, 8563564), (1984, 8287320), (2480, 6629856), (2560, 6422673), (2976, 5524880), (3720, 4419904), (3840, 4281782), (3968, 4143660), (4960, 3314928), (5952, 2762440), (7440, 2209952), (7680, 2140891), (7936, 2071830), (9920, 1657464), (11904, 1381220), (14880, 1104976), (15872, 1035915), (19840, 828732), (23808, 690610), (29760, 552488), (39680, 414366), (47616, 345305), (59520, 276244), (69061, 238080), (79360, 207183), (119040, 138122)]