6515663880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{38867}}^1$

素因数の和:39019

約数の個数: 128

約数和(自身を含む): 21492449280

約数和(自身を除く): 14976785400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2794, 3048, 3810, 4191, 5080, 5588, 6985, 7620, 8382, 11176, 13970, 15240, 16764, 20955, 27940, 33528, 38867, 41910, 55880, 77734, 83820, 116601, 155468, 167640, 194335, 233202, 310936, 388670, 427537, 466404, 583005, 777340, 855074, 932808, 1166010, 1282611, 1554680, 1710148, 2137685, 2332020, 2565222, 3420296, 4275370, 4664040, 4936109, 5130444, 6413055, 8550740, 9872218, 10260888, 12826110, 14808327, 17101480, 19744436, 24680545, 25652220, 29616654, 39488872, 49361090, 51304440, 54297199, 59233308, 74041635, 98722180, 108594398, 118466616, 148083270, 162891597, 197444360, 217188796, 271485995, 296166540, 325783194, 434377592, 542971990, 592333080, 651566388, 814457985, 1085943980, 1303132776, 1628915970, 2171887960, 3257831940, 6515663880]

約数ペア:

[(1, 6515663880), (2, 3257831940), (3, 2171887960), (4, 1628915970), (5, 1303132776), (6, 1085943980), (8, 814457985), (10, 651566388), (11, 592333080), (12, 542971990), (15, 434377592), (20, 325783194), (22, 296166540), (24, 271485995), (30, 217188796), (33, 197444360), (40, 162891597), (44, 148083270), (55, 118466616), (60, 108594398), (66, 98722180), (88, 74041635), (110, 59233308), (120, 54297199), (127, 51304440), (132, 49361090), (165, 39488872), (220, 29616654), (254, 25652220), (264, 24680545), (330, 19744436), (381, 17101480), (440, 14808327), (508, 12826110), (635, 10260888), (660, 9872218), (762, 8550740), (1016, 6413055), (1270, 5130444), (1320, 4936109), (1397, 4664040), (1524, 4275370), (1905, 3420296), (2540, 2565222), (2794, 2332020), (3048, 2137685), (3810, 1710148), (4191, 1554680), (5080, 1282611), (5588, 1166010), (6985, 932808), (7620, 855074), (8382, 777340), (11176, 583005), (13970, 466404), (15240, 427537), (16764, 388670), (20955, 310936), (27940, 233202), (33528, 194335), (38867, 167640), (41910, 155468), (55880, 116601), (77734, 83820)]