2261308281120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{74778713}}^1$

素因数の和:74778744

約数の個数: 192

約数和(自身を含む): 9045233245440

約数和(自身を除く): 6783924964320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 74778713, 149557426, 224336139, 299114852, 373893565, 448672278, 523450991, 598229704, 673008417, 747787130, 897344556, 1046901982, 1121680695, 1196459408, 1346016834, 1495574260, 1570352973, 1794689112, 2019025251, 2093803964, 2243361390, 2392918816, 2617254955, 2692033668, 2991148520, 3140705946, 3365042085, 3589378224, 4038050502, 4187607928, 4486722780, 4711058919, 5234509910, 5384067336, 5982297040, 6281411892, 6730084170, 7178756448, 7851764865, 8076101004, 8375215856, 8973445560, 9422117838, 10095126255, 10469019820, 10768134672, 11964594080, 12562823784, 13460168340, 14133176757, 15703529730, 16152202008, 16750431712, 17946891120, 18844235676, 20190252510, 20938039640, 21536269344, 23555294595, 25125647568, 26920336680, 28266353514, 31407059460, 32304404016, 35893782240, 37688471352, 40380505020, 41876079280, 47110589190, 50251295136, 53840673360, 56532707028, 62814118920, 64608808032, 70665883785, 75376942704, 80761010040, 83752158560, 94221178380, 107681346720, 113065414056, 125628237840, 141331767570, 150753885408, 161522020080, 188442356760, 226130828112, 251256475680, 282663535140, 323044040160, 376884713520, 452261656224, 565327070280, 753769427040, 1130654140560, 2261308281120]

約数ペア:

[(1, 2261308281120), (2, 1130654140560), (3, 753769427040), (4, 565327070280), (5, 452261656224), (6, 376884713520), (7, 323044040160), (8, 282663535140), (9, 251256475680), (10, 226130828112), (12, 188442356760), (14, 161522020080), (15, 150753885408), (16, 141331767570), (18, 125628237840), (20, 113065414056), (21, 107681346720), (24, 94221178380), (27, 83752158560), (28, 80761010040), (30, 75376942704), (32, 70665883785), (35, 64608808032), (36, 62814118920), (40, 56532707028), (42, 53840673360), (45, 50251295136), (48, 47110589190), (54, 41876079280), (56, 40380505020), (60, 37688471352), (63, 35893782240), (70, 32304404016), (72, 31407059460), (80, 28266353514), (84, 26920336680), (90, 25125647568), (96, 23555294595), (105, 21536269344), (108, 20938039640), (112, 20190252510), (120, 18844235676), (126, 17946891120), (135, 16750431712), (140, 16152202008), (144, 15703529730), (160, 14133176757), (168, 13460168340), (180, 12562823784), (189, 11964594080), (210, 10768134672), (216, 10469019820), (224, 10095126255), (240, 9422117838), (252, 8973445560), (270, 8375215856), (280, 8076101004), (288, 7851764865), (315, 7178756448), (336, 6730084170), (360, 6281411892), (378, 5982297040), (420, 5384067336), (432, 5234509910), (480, 4711058919), (504, 4486722780), (540, 4187607928), (560, 4038050502), (630, 3589378224), (672, 3365042085), (720, 3140705946), (756, 2991148520), (840, 2692033668), (864, 2617254955), (945, 2392918816), (1008, 2243361390), (1080, 2093803964), (1120, 2019025251), (1260, 1794689112), (1440, 1570352973), (1512, 1495574260), (1680, 1346016834), (1890, 1196459408), (2016, 1121680695), (2160, 1046901982), (2520, 897344556), (3024, 747787130), (3360, 673008417), (3780, 598229704), (4320, 523450991), (5040, 448672278), (6048, 373893565), (7560, 299114852), (10080, 224336139), (15120, 149557426), (30240, 74778713)]