126711360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43997}}^1$

素因数の和:44020

約数の個数: 84

約数和(自身を含む): 435844188

約数和(自身を除く): 309132828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 43997, 87994, 131991, 175988, 219985, 263982, 351976, 395973, 439970, 527964, 659955, 703952, 791946, 879940, 1055928, 1319910, 1407904, 1583892, 1759880, 1979865, 2111856, 2639820, 2815808, 3167784, 3519760, 3959730, 4223712, 5279640, 6335568, 7039520, 7919460, 8447424, 10559280, 12671136, 14079040, 15838920, 21118560, 25342272, 31677840, 42237120, 63355680, 126711360]

約数ペア:

[(1, 126711360), (2, 63355680), (3, 42237120), (4, 31677840), (5, 25342272), (6, 21118560), (8, 15838920), (9, 14079040), (10, 12671136), (12, 10559280), (15, 8447424), (16, 7919460), (18, 7039520), (20, 6335568), (24, 5279640), (30, 4223712), (32, 3959730), (36, 3519760), (40, 3167784), (45, 2815808), (48, 2639820), (60, 2111856), (64, 1979865), (72, 1759880), (80, 1583892), (90, 1407904), (96, 1319910), (120, 1055928), (144, 879940), (160, 791946), (180, 703952), (192, 659955), (240, 527964), (288, 439970), (320, 395973), (360, 351976), (480, 263982), (576, 219985), (720, 175988), (960, 131991), (1440, 87994), (2880, 43997)]