4856879280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1839727}}^1$

素因数の和:1839754

約数の個数: 80

約数和(自身を含む): 16425091584

約数和(自身を除く): 11568212304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 1839727, 3679454, 5519181, 7358908, 9198635, 11038362, 14717816, 18397270, 20236997, 22076724, 27595905, 29435632, 36794540, 40473994, 44153448, 55191810, 60710991, 73589080, 80947988, 88306896, 101184985, 110383620, 121421982, 147178160, 161895976, 202369970, 220767240, 242843964, 303554955, 323791952, 404739940, 441534480, 485687928, 607109910, 809479880, 971375856, 1214219820, 1618959760, 2428439640, 4856879280]

約数ペア:

[(1, 4856879280), (2, 2428439640), (3, 1618959760), (4, 1214219820), (5, 971375856), (6, 809479880), (8, 607109910), (10, 485687928), (11, 441534480), (12, 404739940), (15, 323791952), (16, 303554955), (20, 242843964), (22, 220767240), (24, 202369970), (30, 161895976), (33, 147178160), (40, 121421982), (44, 110383620), (48, 101184985), (55, 88306896), (60, 80947988), (66, 73589080), (80, 60710991), (88, 55191810), (110, 44153448), (120, 40473994), (132, 36794540), (165, 29435632), (176, 27595905), (220, 22076724), (240, 20236997), (264, 18397270), (330, 14717816), (440, 11038362), (528, 9198635), (660, 7358908), (880, 5519181), (1320, 3679454), (2640, 1839727)]