32131440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4087

約数の個数: 120

約数和(自身を含む): 117746928

約数和(自身を除く): 85615488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 4057, 7920, 8114, 12171, 16228, 20285, 24342, 32456, 36513, 40570, 44627, 48684, 60855, 64912, 73026, 81140, 89254, 97368, 121710, 133881, 146052, 162280, 178508, 182565, 194736, 223135, 243420, 267762, 292104, 324560, 357016, 365130, 401643, 446270, 486840, 535524, 584208, 669405, 714032, 730260, 803286, 892540, 973680, 1071048, 1338810, 1460520, 1606572, 1785080, 2008215, 2142096, 2677620, 2921040, 3213144, 3570160, 4016430, 5355240, 6426288, 8032860, 10710480, 16065720, 32131440]

約数ペア:

[(1, 32131440), (2, 16065720), (3, 10710480), (4, 8032860), (5, 6426288), (6, 5355240), (8, 4016430), (9, 3570160), (10, 3213144), (11, 2921040), (12, 2677620), (15, 2142096), (16, 2008215), (18, 1785080), (20, 1606572), (22, 1460520), (24, 1338810), (30, 1071048), (33, 973680), (36, 892540), (40, 803286), (44, 730260), (45, 714032), (48, 669405), (55, 584208), (60, 535524), (66, 486840), (72, 446270), (80, 401643), (88, 365130), (90, 357016), (99, 324560), (110, 292104), (120, 267762), (132, 243420), (144, 223135), (165, 194736), (176, 182565), (180, 178508), (198, 162280), (220, 146052), (240, 133881), (264, 121710), (330, 97368), (360, 89254), (396, 81140), (440, 73026), (495, 64912), (528, 60855), (660, 48684), (720, 44627), (792, 40570), (880, 36513), (990, 32456), (1320, 24342), (1584, 20285), (1980, 16228), (2640, 12171), (3960, 8114), (4057, 7920)]