141981120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16433}}^1$

素因数の和:16459

約数の個数: 112

約数和(自身を含む): 500908320

約数和(自身を除く): 358927200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16433, 32866, 49299, 65732, 82165, 98598, 131464, 147897, 164330, 197196, 246495, 262928, 295794, 328660, 394392, 443691, 492990, 525856, 591588, 657320, 739485, 788784, 887382, 985980, 1051712, 1183176, 1314640, 1478970, 1577568, 1774764, 1971960, 2218455, 2366352, 2629280, 2957940, 3155136, 3549528, 3943920, 4436910, 4732704, 5258560, 5915880, 7099056, 7887840, 8873820, 9465408, 11831760, 14198112, 15775680, 17747640, 23663520, 28396224, 35495280, 47327040, 70990560, 141981120]

約数ペア:

[(1, 141981120), (2, 70990560), (3, 47327040), (4, 35495280), (5, 28396224), (6, 23663520), (8, 17747640), (9, 15775680), (10, 14198112), (12, 11831760), (15, 9465408), (16, 8873820), (18, 7887840), (20, 7099056), (24, 5915880), (27, 5258560), (30, 4732704), (32, 4436910), (36, 3943920), (40, 3549528), (45, 3155136), (48, 2957940), (54, 2629280), (60, 2366352), (64, 2218455), (72, 1971960), (80, 1774764), (90, 1577568), (96, 1478970), (108, 1314640), (120, 1183176), (135, 1051712), (144, 985980), (160, 887382), (180, 788784), (192, 739485), (216, 657320), (240, 591588), (270, 525856), (288, 492990), (320, 443691), (360, 394392), (432, 328660), (480, 295794), (540, 262928), (576, 246495), (720, 197196), (864, 164330), (960, 147897), (1080, 131464), (1440, 98598), (1728, 82165), (2160, 65732), (2880, 49299), (4320, 32866), (8640, 16433)]