186875280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{937}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 630527352

約数和(自身を除く): 443652072

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, 120, 144, 180, 240, 277, 360, 554, 720, 831, 937, 1108, 1385, 1662, 1874, 2216, 2493, 2770, 2811, 3324, 3748, 4155, 4432, 4685, 4986, 5540, 5622, 6648, 7496, 8310, 8433, 9370, 9972, 11080, 11244, 12465, 13296, 14055, 14992, 16620, 16866, 18740, 19944, 22160, 22488, 24930, 28110, 33240, 33732, 37480, 39888, 42165, 44976, 49860, 56220, 66480, 67464, 74960, 84330, 99720, 112440, 134928, 168660, 199440, 224880, 259549, 337320, 519098, 674640, 778647, 1038196, 1297745, 1557294, 2076392, 2335941, 2595490, 3114588, 3893235, 4152784, 4671882, 5190980, 6229176, 7786470, 9343764, 10381960, 11679705, 12458352, 15572940, 18687528, 20763920, 23359410, 31145880, 37375056, 46718820, 62291760, 93437640, 186875280]

約数ペア:

[(1, 186875280), (2, 93437640), (3, 62291760), (4, 46718820), (5, 37375056), (6, 31145880), (8, 23359410), (9, 20763920), (10, 18687528), (12, 15572940), (15, 12458352), (16, 11679705), (18, 10381960), (20, 9343764), (24, 7786470), (30, 6229176), (36, 5190980), (40, 4671882), (45, 4152784), (48, 3893235), (60, 3114588), (72, 2595490), (80, 2335941), (90, 2076392), (120, 1557294), (144, 1297745), (180, 1038196), (240, 778647), (277, 674640), (360, 519098), (554, 337320), (720, 259549), (831, 224880), (937, 199440), (1108, 168660), (1385, 134928), (1662, 112440), (1874, 99720), (2216, 84330), (2493, 74960), (2770, 67464), (2811, 66480), (3324, 56220), (3748, 49860), (4155, 44976), (4432, 42165), (4685, 39888), (4986, 37480), (5540, 33732), (5622, 33240), (6648, 28110), (7496, 24930), (8310, 22488), (8433, 22160), (9370, 19944), (9972, 18740), (11080, 16866), (11244, 16620), (12465, 14992), (13296, 14055)]