210022786680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{35718161}}^1$

素因数の和:35718189

約数の個数: 96

約数和(自身を含む): 732936684240

約数和(自身を除く): 522913897560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 35718161, 71436322, 107154483, 142872644, 178590805, 214308966, 250027127, 285745288, 357181610, 428617932, 500054254, 535772415, 714363220, 750081381, 857235864, 1000108508, 1071544830, 1250135635, 1428726440, 1500162762, 1750189889, 2000217016, 2143089660, 2500271270, 3000325524, 3500379778, 3750406905, 4286179320, 5000542540, 5250569667, 6000651048, 7000759556, 7500813810, 8750949445, 10001085080, 10501139334, 14001519112, 15001627620, 17501898890, 21002278668, 26252848335, 30003255240, 35003797780, 42004557336, 52505696670, 70007595560, 105011393340, 210022786680]

約数ペア:

[(1, 210022786680), (2, 105011393340), (3, 70007595560), (4, 52505696670), (5, 42004557336), (6, 35003797780), (7, 30003255240), (8, 26252848335), (10, 21002278668), (12, 17501898890), (14, 15001627620), (15, 14001519112), (20, 10501139334), (21, 10001085080), (24, 8750949445), (28, 7500813810), (30, 7000759556), (35, 6000651048), (40, 5250569667), (42, 5000542540), (49, 4286179320), (56, 3750406905), (60, 3500379778), (70, 3000325524), (84, 2500271270), (98, 2143089660), (105, 2000217016), (120, 1750189889), (140, 1500162762), (147, 1428726440), (168, 1250135635), (196, 1071544830), (210, 1000108508), (245, 857235864), (280, 750081381), (294, 714363220), (392, 535772415), (420, 500054254), (490, 428617932), (588, 357181610), (735, 285745288), (840, 250027127), (980, 214308966), (1176, 178590805), (1470, 142872644), (1960, 107154483), (2940, 71436322), (5880, 35718161)]