56331377880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{14717}}^1$

素因数の和:15089

約数の個数: 128

約数和(自身を含む): 170907770880

約数和(自身を除く): 114576393000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 191, 334, 382, 501, 573, 668, 764, 835, 955, 1002, 1146, 1336, 1528, 1670, 1910, 2004, 2292, 2505, 2865, 3340, 3820, 4008, 4584, 5010, 5730, 6680, 7640, 10020, 11460, 14717, 20040, 22920, 29434, 31897, 44151, 58868, 63794, 73585, 88302, 95691, 117736, 127588, 147170, 159485, 176604, 191382, 220755, 255176, 294340, 318970, 353208, 382764, 441510, 478455, 588680, 637940, 765528, 883020, 956910, 1275880, 1766040, 1913820, 2457739, 2810947, 3827640, 4915478, 5621894, 7373217, 8432841, 9830956, 11243788, 12288695, 14054735, 14746434, 16865682, 19661912, 22487576, 24577390, 28109470, 29492868, 33731364, 36866085, 42164205, 49154780, 56218940, 58985736, 67462728, 73732170, 84328410, 98309560, 112437880, 147464340, 168656820, 294928680, 337313640, 469428149, 938856298, 1408284447, 1877712596, 2347140745, 2816568894, 3755425192, 4694281490, 5633137788, 7041422235, 9388562980, 11266275576, 14082844470, 18777125960, 28165688940, 56331377880]

約数ペア:

[(1, 56331377880), (2, 28165688940), (3, 18777125960), (4, 14082844470), (5, 11266275576), (6, 9388562980), (8, 7041422235), (10, 5633137788), (12, 4694281490), (15, 3755425192), (20, 2816568894), (24, 2347140745), (30, 1877712596), (40, 1408284447), (60, 938856298), (120, 469428149), (167, 337313640), (191, 294928680), (334, 168656820), (382, 147464340), (501, 112437880), (573, 98309560), (668, 84328410), (764, 73732170), (835, 67462728), (955, 58985736), (1002, 56218940), (1146, 49154780), (1336, 42164205), (1528, 36866085), (1670, 33731364), (1910, 29492868), (2004, 28109470), (2292, 24577390), (2505, 22487576), (2865, 19661912), (3340, 16865682), (3820, 14746434), (4008, 14054735), (4584, 12288695), (5010, 11243788), (5730, 9830956), (6680, 8432841), (7640, 7373217), (10020, 5621894), (11460, 4915478), (14717, 3827640), (20040, 2810947), (22920, 2457739), (29434, 1913820), (31897, 1766040), (44151, 1275880), (58868, 956910), (63794, 883020), (73585, 765528), (88302, 637940), (95691, 588680), (117736, 478455), (127588, 441510), (147170, 382764), (159485, 353208), (176604, 318970), (191382, 294340), (220755, 255176)]