1755519120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22369}}^1$

素因数の和:22497

約数の個数: 120

約数和(自身を含む): 5949972600

約数和(自身を除く): 4194453480

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, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 13080, 15696, 19620, 22369, 26160, 39240, 44738, 67107, 78480, 89476, 111845, 134214, 178952, 201321, 223690, 268428, 335535, 357904, 402642, 447380, 536856, 671070, 805284, 894760, 1006605, 1073712, 1342140, 1610568, 1789520, 2013210, 2438221, 2684280, 3221136, 4026420, 4876442, 5368560, 7314663, 8052840, 9752884, 12191105, 14629326, 16105680, 19505768, 21943989, 24382210, 29258652, 36573315, 39011536, 43887978, 48764420, 58517304, 73146630, 87775956, 97528840, 109719945, 117034608, 146293260, 175551912, 195057680, 219439890, 292586520, 351103824, 438879780, 585173040, 877759560, 1755519120]

約数ペア:

[(1, 1755519120), (2, 877759560), (3, 585173040), (4, 438879780), (5, 351103824), (6, 292586520), (8, 219439890), (9, 195057680), (10, 175551912), (12, 146293260), (15, 117034608), (16, 109719945), (18, 97528840), (20, 87775956), (24, 73146630), (30, 58517304), (36, 48764420), (40, 43887978), (45, 39011536), (48, 36573315), (60, 29258652), (72, 24382210), (80, 21943989), (90, 19505768), (109, 16105680), (120, 14629326), (144, 12191105), (180, 9752884), (218, 8052840), (240, 7314663), (327, 5368560), (360, 4876442), (436, 4026420), (545, 3221136), (654, 2684280), (720, 2438221), (872, 2013210), (981, 1789520), (1090, 1610568), (1308, 1342140), (1635, 1073712), (1744, 1006605), (1962, 894760), (2180, 805284), (2616, 671070), (3270, 536856), (3924, 447380), (4360, 402642), (4905, 357904), (5232, 335535), (6540, 268428), (7848, 223690), (8720, 201321), (9810, 178952), (13080, 134214), (15696, 111845), (19620, 89476), (22369, 78480), (26160, 67107), (39240, 44738)]