2214367680

素因数分解:

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

素因数の和:329546

約数の個数: 112

約数和(自身を含む): 8035015680

約数和(自身を除く): 5820648000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 329519, 659038, 988557, 1318076, 1647595, 1977114, 2306633, 2636152, 3295190, 3954228, 4613266, 4942785, 5272304, 6590380, 6919899, 7908456, 9226532, 9885570, 10544608, 11533165, 13180760, 13839798, 15816912, 18453064, 19771140, 21089216, 23066330, 26361520, 27679596, 31633824, 34599495, 36906128, 39542280, 46132660, 52723040, 55359192, 63267648, 69198990, 73812256, 79084560, 92265320, 105446080, 110718384, 138397980, 147624512, 158169120, 184530640, 221436768, 276795960, 316338240, 369061280, 442873536, 553591920, 738122560, 1107183840, 2214367680]

約数ペア:

[(1, 2214367680), (2, 1107183840), (3, 738122560), (4, 553591920), (5, 442873536), (6, 369061280), (7, 316338240), (8, 276795960), (10, 221436768), (12, 184530640), (14, 158169120), (15, 147624512), (16, 138397980), (20, 110718384), (21, 105446080), (24, 92265320), (28, 79084560), (30, 73812256), (32, 69198990), (35, 63267648), (40, 55359192), (42, 52723040), (48, 46132660), (56, 39542280), (60, 36906128), (64, 34599495), (70, 31633824), (80, 27679596), (84, 26361520), (96, 23066330), (105, 21089216), (112, 19771140), (120, 18453064), (140, 15816912), (160, 13839798), (168, 13180760), (192, 11533165), (210, 10544608), (224, 9885570), (240, 9226532), (280, 7908456), (320, 6919899), (336, 6590380), (420, 5272304), (448, 4942785), (480, 4613266), (560, 3954228), (672, 3295190), (840, 2636152), (960, 2306633), (1120, 1977114), (1344, 1647595), (1680, 1318076), (2240, 988557), (3360, 659038), (6720, 329519)]