6490932120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1571}}^1$

素因数の和:2110

約数の個数: 192

約数和(自身を含む): 22070880000

約数和(自身を除く): 15579947880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 499, 552, 690, 828, 920, 998, 1035, 1380, 1497, 1571, 1656, 1996, 2070, 2495, 2760, 2994, 3142, 3992, 4140, 4491, 4713, 4990, 5988, 6284, 7485, 7855, 8280, 8982, 9426, 9980, 11477, 11976, 12568, 14139, 14970, 15710, 17964, 18852, 19960, 22455, 22954, 23565, 28278, 29940, 31420, 34431, 35928, 36133, 37704, 44910, 45908, 47130, 56556, 57385, 59880, 62840, 68862, 70695, 72266, 89820, 91816, 94260, 103293, 108399, 113112, 114770, 137724, 141390, 144532, 172155, 179640, 180665, 188520, 206586, 216798, 229540, 275448, 282780, 289064, 325197, 344310, 361330, 413172, 433596, 459080, 516465, 541995, 565560, 650394, 688620, 722660, 783929, 826344, 867192, 1032930, 1083990, 1300788, 1377240, 1445320, 1567858, 1625985, 2065860, 2167980, 2351787, 2601576, 3135716, 3251970, 3919645, 4131720, 4335960, 4703574, 6271432, 6503940, 7055361, 7839290, 9407148, 11758935, 13007880, 14110722, 15678580, 18030367, 18814296, 23517870, 28221444, 31357160, 35276805, 36060734, 47035740, 54091101, 56442888, 70553610, 72121468, 90151835, 94071480, 108182202, 141107220, 144242936, 162273303, 180303670, 216364404, 270455505, 282214440, 324546606, 360607340, 432728808, 540911010, 649093212, 721214680, 811366515, 1081822020, 1298186424, 1622733030, 2163644040, 3245466060, 6490932120]

約数ペア:

[(1, 6490932120), (2, 3245466060), (3, 2163644040), (4, 1622733030), (5, 1298186424), (6, 1081822020), (8, 811366515), (9, 721214680), (10, 649093212), (12, 540911010), (15, 432728808), (18, 360607340), (20, 324546606), (23, 282214440), (24, 270455505), (30, 216364404), (36, 180303670), (40, 162273303), (45, 144242936), (46, 141107220), (60, 108182202), (69, 94071480), (72, 90151835), (90, 72121468), (92, 70553610), (115, 56442888), (120, 54091101), (138, 47035740), (180, 36060734), (184, 35276805), (207, 31357160), (230, 28221444), (276, 23517870), (345, 18814296), (360, 18030367), (414, 15678580), (460, 14110722), (499, 13007880), (552, 11758935), (690, 9407148), (828, 7839290), (920, 7055361), (998, 6503940), (1035, 6271432), (1380, 4703574), (1497, 4335960), (1571, 4131720), (1656, 3919645), (1996, 3251970), (2070, 3135716), (2495, 2601576), (2760, 2351787), (2994, 2167980), (3142, 2065860), (3992, 1625985), (4140, 1567858), (4491, 1445320), (4713, 1377240), (4990, 1300788), (5988, 1083990), (6284, 1032930), (7485, 867192), (7855, 826344), (8280, 783929), (8982, 722660), (9426, 688620), (9980, 650394), (11477, 565560), (11976, 541995), (12568, 516465), (14139, 459080), (14970, 433596), (15710, 413172), (17964, 361330), (18852, 344310), (19960, 325197), (22455, 289064), (22954, 282780), (23565, 275448), (28278, 229540), (29940, 216798), (31420, 206586), (34431, 188520), (35928, 180665), (36133, 179640), (37704, 172155), (44910, 144532), (45908, 141390), (47130, 137724), (56556, 114770), (57385, 113112), (59880, 108399), (62840, 103293), (68862, 94260), (70695, 91816), (72266, 89820)]