542549520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2099}}^1$

素因数の和:2477

約数の個数: 120

約数和(自身を含む): 1828008000

約数和(自身を除く): 1285458480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 1077, 1436, 1795, 2099, 2154, 2872, 3231, 3590, 4198, 4308, 5385, 5744, 6297, 6462, 7180, 8396, 8616, 10495, 10770, 12594, 12924, 14360, 16155, 16792, 17232, 18891, 20990, 21540, 25188, 25848, 28720, 31485, 32310, 33584, 37782, 41980, 43080, 50376, 51696, 62970, 64620, 75564, 83960, 86160, 94455, 100752, 125940, 129240, 151128, 167920, 188910, 251880, 258480, 302256, 377820, 503760, 753541, 755640, 1507082, 1511280, 2260623, 3014164, 3767705, 4521246, 6028328, 6781869, 7535410, 9042492, 11303115, 12056656, 13563738, 15070820, 18084984, 22606230, 27127476, 30141640, 33909345, 36169968, 45212460, 54254952, 60283280, 67818690, 90424920, 108509904, 135637380, 180849840, 271274760, 542549520]

約数ペア:

[(1, 542549520), (2, 271274760), (3, 180849840), (4, 135637380), (5, 108509904), (6, 90424920), (8, 67818690), (9, 60283280), (10, 54254952), (12, 45212460), (15, 36169968), (16, 33909345), (18, 30141640), (20, 27127476), (24, 22606230), (30, 18084984), (36, 15070820), (40, 13563738), (45, 12056656), (48, 11303115), (60, 9042492), (72, 7535410), (80, 6781869), (90, 6028328), (120, 4521246), (144, 3767705), (180, 3014164), (240, 2260623), (359, 1511280), (360, 1507082), (718, 755640), (720, 753541), (1077, 503760), (1436, 377820), (1795, 302256), (2099, 258480), (2154, 251880), (2872, 188910), (3231, 167920), (3590, 151128), (4198, 129240), (4308, 125940), (5385, 100752), (5744, 94455), (6297, 86160), (6462, 83960), (7180, 75564), (8396, 64620), (8616, 62970), (10495, 51696), (10770, 50376), (12594, 43080), (12924, 41980), (14360, 37782), (16155, 33584), (16792, 32310), (17232, 31485), (18891, 28720), (20990, 25848), (21540, 25188)]