98679120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2297}}^1$

素因数の和:2492

約数の個数: 80

約数和(自身を含む): 307748160

約数和(自身を除く): 209069040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2297, 2685, 2864, 3580, 4296, 4594, 5370, 6891, 7160, 8592, 9188, 10740, 11485, 13782, 14320, 18376, 21480, 22970, 27564, 34455, 36752, 42960, 45940, 55128, 68910, 91880, 110256, 137820, 183760, 275640, 411163, 551280, 822326, 1233489, 1644652, 2055815, 2466978, 3289304, 4111630, 4933956, 6167445, 6578608, 8223260, 9867912, 12334890, 16446520, 19735824, 24669780, 32893040, 49339560, 98679120]

約数ペア:

[(1, 98679120), (2, 49339560), (3, 32893040), (4, 24669780), (5, 19735824), (6, 16446520), (8, 12334890), (10, 9867912), (12, 8223260), (15, 6578608), (16, 6167445), (20, 4933956), (24, 4111630), (30, 3289304), (40, 2466978), (48, 2055815), (60, 1644652), (80, 1233489), (120, 822326), (179, 551280), (240, 411163), (358, 275640), (537, 183760), (716, 137820), (895, 110256), (1074, 91880), (1432, 68910), (1790, 55128), (2148, 45940), (2297, 42960), (2685, 36752), (2864, 34455), (3580, 27564), (4296, 22970), (4594, 21480), (5370, 18376), (6891, 14320), (7160, 13782), (8592, 11485), (9188, 10740)]