2690565840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{4261}}^1$

素因数の和:5157

約数の個数: 120

約数和(自身を含む): 9048243048

約数和(自身を除く): 6357677208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 877, 1754, 2631, 3508, 4261, 4385, 5262, 7016, 7893, 8522, 8770, 10524, 12783, 13155, 14032, 15786, 17044, 17540, 21048, 21305, 25566, 26310, 31572, 34088, 35080, 38349, 39465, 42096, 42610, 51132, 52620, 63144, 63915, 68176, 70160, 76698, 78930, 85220, 102264, 105240, 126288, 127830, 153396, 157860, 170440, 191745, 204528, 210480, 255660, 306792, 315720, 340880, 383490, 511320, 613584, 631440, 766980, 1022640, 1533960, 3067920, 3736897, 7473794, 11210691, 14947588, 18684485, 22421382, 29895176, 33632073, 37368970, 44842764, 56053455, 59790352, 67264146, 74737940, 89685528, 112106910, 134528292, 149475880, 168160365, 179371056, 224213820, 269056584, 298951760, 336320730, 448427640, 538113168, 672641460, 896855280, 1345282920, 2690565840]

約数ペア:

[(1, 2690565840), (2, 1345282920), (3, 896855280), (4, 672641460), (5, 538113168), (6, 448427640), (8, 336320730), (9, 298951760), (10, 269056584), (12, 224213820), (15, 179371056), (16, 168160365), (18, 149475880), (20, 134528292), (24, 112106910), (30, 89685528), (36, 74737940), (40, 67264146), (45, 59790352), (48, 56053455), (60, 44842764), (72, 37368970), (80, 33632073), (90, 29895176), (120, 22421382), (144, 18684485), (180, 14947588), (240, 11210691), (360, 7473794), (720, 3736897), (877, 3067920), (1754, 1533960), (2631, 1022640), (3508, 766980), (4261, 631440), (4385, 613584), (5262, 511320), (7016, 383490), (7893, 340880), (8522, 315720), (8770, 306792), (10524, 255660), (12783, 210480), (13155, 204528), (14032, 191745), (15786, 170440), (17044, 157860), (17540, 153396), (21048, 127830), (21305, 126288), (25566, 105240), (26310, 102264), (31572, 85220), (34088, 78930), (35080, 76698), (38349, 70160), (39465, 68176), (42096, 63915), (42610, 63144), (51132, 52620)]