252942120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17137}}^1$

素因数の和:17195

約数の個数: 96

約数和(自身を含む): 842161320

約数和(自身を除く): 589219200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 17137, 34274, 51411, 68548, 85685, 102822, 137096, 154233, 171370, 205644, 257055, 308466, 342740, 411288, 514110, 616932, 685480, 702617, 771165, 1028220, 1233864, 1405234, 1542330, 2056440, 2107851, 2810468, 3084660, 3513085, 4215702, 5620936, 6169320, 6323553, 7026170, 8431404, 10539255, 12647106, 14052340, 16862808, 21078510, 25294212, 28104680, 31617765, 42157020, 50588424, 63235530, 84314040, 126471060, 252942120]

約数ペア:

[(1, 252942120), (2, 126471060), (3, 84314040), (4, 63235530), (5, 50588424), (6, 42157020), (8, 31617765), (9, 28104680), (10, 25294212), (12, 21078510), (15, 16862808), (18, 14052340), (20, 12647106), (24, 10539255), (30, 8431404), (36, 7026170), (40, 6323553), (41, 6169320), (45, 5620936), (60, 4215702), (72, 3513085), (82, 3084660), (90, 2810468), (120, 2107851), (123, 2056440), (164, 1542330), (180, 1405234), (205, 1233864), (246, 1028220), (328, 771165), (360, 702617), (369, 685480), (410, 616932), (492, 514110), (615, 411288), (738, 342740), (820, 308466), (984, 257055), (1230, 205644), (1476, 171370), (1640, 154233), (1845, 137096), (2460, 102822), (2952, 85685), (3690, 68548), (4920, 51411), (7380, 34274), (14760, 17137)]