126398520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 412214400

約数和(自身を除く): 285815880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 479, 733, 958, 1437, 1466, 1916, 2199, 2395, 2874, 2932, 3665, 3832, 4311, 4398, 4790, 5748, 5864, 6597, 7185, 7330, 8622, 8796, 9580, 10995, 11496, 13194, 14370, 14660, 17244, 17592, 19160, 21555, 21990, 26388, 28740, 29320, 32985, 34488, 43110, 43980, 52776, 57480, 65970, 86220, 87960, 131940, 172440, 263880, 351107, 702214, 1053321, 1404428, 1755535, 2106642, 2808856, 3159963, 3511070, 4213284, 5266605, 6319926, 7022140, 8426568, 10533210, 12639852, 14044280, 15799815, 21066420, 25279704, 31599630, 42132840, 63199260, 126398520]

約数ペア:

[(1, 126398520), (2, 63199260), (3, 42132840), (4, 31599630), (5, 25279704), (6, 21066420), (8, 15799815), (9, 14044280), (10, 12639852), (12, 10533210), (15, 8426568), (18, 7022140), (20, 6319926), (24, 5266605), (30, 4213284), (36, 3511070), (40, 3159963), (45, 2808856), (60, 2106642), (72, 1755535), (90, 1404428), (120, 1053321), (180, 702214), (360, 351107), (479, 263880), (733, 172440), (958, 131940), (1437, 87960), (1466, 86220), (1916, 65970), (2199, 57480), (2395, 52776), (2874, 43980), (2932, 43110), (3665, 34488), (3832, 32985), (4311, 29320), (4398, 28740), (4790, 26388), (5748, 21990), (5864, 21555), (6597, 19160), (7185, 17592), (7330, 17244), (8622, 14660), (8796, 14370), (9580, 13194), (10995, 11496)]