6491843760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{212987}}^1$

素因数の和:213130

約数の個数: 80

約数和(自身を含む): 20283273216

約数和(自身を除く): 13791429456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 30480, 212987, 425974, 638961, 851948, 1064935, 1277922, 1703896, 2129870, 2555844, 3194805, 3407792, 4259740, 5111688, 6389610, 8519480, 10223376, 12779220, 17038960, 25558440, 27049349, 51116880, 54098698, 81148047, 108197396, 135246745, 162296094, 216394792, 270493490, 324592188, 405740235, 432789584, 540986980, 649184376, 811480470, 1081973960, 1298368752, 1622960940, 2163947920, 3245921880, 6491843760]

約数ペア:

[(1, 6491843760), (2, 3245921880), (3, 2163947920), (4, 1622960940), (5, 1298368752), (6, 1081973960), (8, 811480470), (10, 649184376), (12, 540986980), (15, 432789584), (16, 405740235), (20, 324592188), (24, 270493490), (30, 216394792), (40, 162296094), (48, 135246745), (60, 108197396), (80, 81148047), (120, 54098698), (127, 51116880), (240, 27049349), (254, 25558440), (381, 17038960), (508, 12779220), (635, 10223376), (762, 8519480), (1016, 6389610), (1270, 5111688), (1524, 4259740), (1905, 3407792), (2032, 3194805), (2540, 2555844), (3048, 2129870), (3810, 1703896), (5080, 1277922), (6096, 1064935), (7620, 851948), (10160, 638961), (15240, 425974), (30480, 212987)]