6643103040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{329519}}^1$

素因数の和:329549

約数の個数: 168

約数和(自身を含む): 26113800960

約数和(自身を除く): 19470697920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 329519, 659038, 988557, 1318076, 1647595, 1977114, 2306633, 2636152, 2965671, 3295190, 3954228, 4613266, 4942785, 5272304, 5931342, 6590380, 6919899, 7908456, 9226532, 9885570, 10544608, 11533165, 11862684, 13180760, 13839798, 14828355, 15816912, 18453064, 19771140, 20759697, 21089216, 23066330, 23725368, 26361520, 27679596, 29656710, 31633824, 34599495, 36906128, 39542280, 41519394, 46132660, 47450736, 52723040, 55359192, 59313420, 63267648, 69198990, 73812256, 79084560, 83038788, 92265320, 94901472, 103798485, 105446080, 110718384, 118626840, 138397980, 147624512, 158169120, 166077576, 184530640, 189802944, 207596970, 221436768, 237253680, 276795960, 316338240, 332155152, 369061280, 415193940, 442873536, 474507360, 553591920, 664310304, 738122560, 830387880, 949014720, 1107183840, 1328620608, 1660775760, 2214367680, 3321551520, 6643103040]

約数ペア:

[(1, 6643103040), (2, 3321551520), (3, 2214367680), (4, 1660775760), (5, 1328620608), (6, 1107183840), (7, 949014720), (8, 830387880), (9, 738122560), (10, 664310304), (12, 553591920), (14, 474507360), (15, 442873536), (16, 415193940), (18, 369061280), (20, 332155152), (21, 316338240), (24, 276795960), (28, 237253680), (30, 221436768), (32, 207596970), (35, 189802944), (36, 184530640), (40, 166077576), (42, 158169120), (45, 147624512), (48, 138397980), (56, 118626840), (60, 110718384), (63, 105446080), (64, 103798485), (70, 94901472), (72, 92265320), (80, 83038788), (84, 79084560), (90, 73812256), (96, 69198990), (105, 63267648), (112, 59313420), (120, 55359192), (126, 52723040), (140, 47450736), (144, 46132660), (160, 41519394), (168, 39542280), (180, 36906128), (192, 34599495), (210, 31633824), (224, 29656710), (240, 27679596), (252, 26361520), (280, 23725368), (288, 23066330), (315, 21089216), (320, 20759697), (336, 19771140), (360, 18453064), (420, 15816912), (448, 14828355), (480, 13839798), (504, 13180760), (560, 11862684), (576, 11533165), (630, 10544608), (672, 9885570), (720, 9226532), (840, 7908456), (960, 6919899), (1008, 6590380), (1120, 5931342), (1260, 5272304), (1344, 4942785), (1440, 4613266), (1680, 3954228), (2016, 3295190), (2240, 2965671), (2520, 2636152), (2880, 2306633), (3360, 1977114), (4032, 1647595), (5040, 1318076), (6720, 988557), (10080, 659038), (20160, 329519)]