454421280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1097}}^1$

素因数の和:1978

約数の個数: 96

約数和(自身を含む): 1434392064

約数和(自身を除く): 979970784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 863, 1097, 1726, 2194, 2589, 3291, 3452, 4315, 4388, 5178, 5485, 6582, 6904, 8630, 8776, 10356, 10970, 12945, 13164, 13808, 16455, 17260, 17552, 20712, 21940, 25890, 26328, 27616, 32910, 34520, 35104, 41424, 43880, 51780, 52656, 65820, 69040, 82848, 87760, 103560, 105312, 131640, 138080, 175520, 207120, 263280, 414240, 526560, 946711, 1893422, 2840133, 3786844, 4733555, 5680266, 7573688, 9467110, 11360532, 14200665, 15147376, 18934220, 22721064, 28401330, 30294752, 37868440, 45442128, 56802660, 75736880, 90884256, 113605320, 151473760, 227210640, 454421280]

約数ペア:

[(1, 454421280), (2, 227210640), (3, 151473760), (4, 113605320), (5, 90884256), (6, 75736880), (8, 56802660), (10, 45442128), (12, 37868440), (15, 30294752), (16, 28401330), (20, 22721064), (24, 18934220), (30, 15147376), (32, 14200665), (40, 11360532), (48, 9467110), (60, 7573688), (80, 5680266), (96, 4733555), (120, 3786844), (160, 2840133), (240, 1893422), (480, 946711), (863, 526560), (1097, 414240), (1726, 263280), (2194, 207120), (2589, 175520), (3291, 138080), (3452, 131640), (4315, 105312), (4388, 103560), (5178, 87760), (5485, 82848), (6582, 69040), (6904, 65820), (8630, 52656), (8776, 51780), (10356, 43880), (10970, 41424), (12945, 35104), (13164, 34520), (13808, 32910), (16455, 27616), (17260, 26328), (17552, 25890), (20712, 21940)]