1876103640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15937}}^1$

素因数の和:16066

約数の個数: 128

約数和(自身を含む): 6311448000

約数和(自身を除く): 4435344360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 9810, 11772, 13080, 14715, 15937, 19620, 23544, 29430, 31874, 39240, 47811, 58860, 63748, 79685, 95622, 117720, 127496, 143433, 159370, 191244, 239055, 286866, 318740, 382488, 430299, 478110, 573732, 637480, 717165, 860598, 956220, 1147464, 1434330, 1721196, 1737133, 1912440, 2151495, 2868660, 3442392, 3474266, 4302990, 5211399, 5737320, 6948532, 8605980, 8685665, 10422798, 13897064, 15634197, 17211960, 17371330, 20845596, 26056995, 31268394, 34742660, 41691192, 46902591, 52113990, 62536788, 69485320, 78170985, 93805182, 104227980, 125073576, 156341970, 187610364, 208455960, 234512955, 312683940, 375220728, 469025910, 625367880, 938051820, 1876103640]

約数ペア:

[(1, 1876103640), (2, 938051820), (3, 625367880), (4, 469025910), (5, 375220728), (6, 312683940), (8, 234512955), (9, 208455960), (10, 187610364), (12, 156341970), (15, 125073576), (18, 104227980), (20, 93805182), (24, 78170985), (27, 69485320), (30, 62536788), (36, 52113990), (40, 46902591), (45, 41691192), (54, 34742660), (60, 31268394), (72, 26056995), (90, 20845596), (108, 17371330), (109, 17211960), (120, 15634197), (135, 13897064), (180, 10422798), (216, 8685665), (218, 8605980), (270, 6948532), (327, 5737320), (360, 5211399), (436, 4302990), (540, 3474266), (545, 3442392), (654, 2868660), (872, 2151495), (981, 1912440), (1080, 1737133), (1090, 1721196), (1308, 1434330), (1635, 1147464), (1962, 956220), (2180, 860598), (2616, 717165), (2943, 637480), (3270, 573732), (3924, 478110), (4360, 430299), (4905, 382488), (5886, 318740), (6540, 286866), (7848, 239055), (9810, 191244), (11772, 159370), (13080, 143433), (14715, 127496), (15937, 117720), (19620, 95622), (23544, 79685), (29430, 63748), (31874, 58860), (39240, 47811)]