70990560

素因数分解:

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

素因数の和:16457

約数の個数: 96

約数和(自身を含む): 248482080

約数和(自身を除く): 177491520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16433, 32866, 49299, 65732, 82165, 98598, 131464, 147897, 164330, 197196, 246495, 262928, 295794, 328660, 394392, 443691, 492990, 525856, 591588, 657320, 739485, 788784, 887382, 985980, 1183176, 1314640, 1478970, 1577568, 1774764, 1971960, 2218455, 2366352, 2629280, 2957940, 3549528, 3943920, 4436910, 4732704, 5915880, 7099056, 7887840, 8873820, 11831760, 14198112, 17747640, 23663520, 35495280, 70990560]

約数ペア:

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