127375680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:776

約数の個数: 112

約数和(自身を含む): 406725120

約数和(自身を除く): 279349440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 277, 320, 479, 480, 554, 831, 958, 960, 1108, 1385, 1437, 1662, 1916, 2216, 2395, 2770, 2874, 3324, 3832, 4155, 4432, 4790, 5540, 5748, 6648, 7185, 7664, 8310, 8864, 9580, 11080, 11496, 13296, 14370, 15328, 16620, 17728, 19160, 22160, 22992, 26592, 28740, 30656, 33240, 38320, 44320, 45984, 53184, 57480, 66480, 76640, 88640, 91968, 114960, 132683, 132960, 153280, 229920, 265366, 265920, 398049, 459840, 530732, 663415, 796098, 1061464, 1326830, 1592196, 1990245, 2122928, 2653660, 3184392, 3980490, 4245856, 5307320, 6368784, 7960980, 8491712, 10614640, 12737568, 15921960, 21229280, 25475136, 31843920, 42458560, 63687840, 127375680]

約数ペア:

[(1, 127375680), (2, 63687840), (3, 42458560), (4, 31843920), (5, 25475136), (6, 21229280), (8, 15921960), (10, 12737568), (12, 10614640), (15, 8491712), (16, 7960980), (20, 6368784), (24, 5307320), (30, 4245856), (32, 3980490), (40, 3184392), (48, 2653660), (60, 2122928), (64, 1990245), (80, 1592196), (96, 1326830), (120, 1061464), (160, 796098), (192, 663415), (240, 530732), (277, 459840), (320, 398049), (479, 265920), (480, 265366), (554, 229920), (831, 153280), (958, 132960), (960, 132683), (1108, 114960), (1385, 91968), (1437, 88640), (1662, 76640), (1916, 66480), (2216, 57480), (2395, 53184), (2770, 45984), (2874, 44320), (3324, 38320), (3832, 33240), (4155, 30656), (4432, 28740), (4790, 26592), (5540, 22992), (5748, 22160), (6648, 19160), (7185, 17728), (7664, 16620), (8310, 15328), (8864, 14370), (9580, 13296), (11080, 11496)]