3974340360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2741}}^1$

素因数の和:3079

約数の個数: 128

約数和(自身を含む): 12248184960

約数和(自身を除く): 8273844600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 281, 344, 430, 516, 562, 645, 843, 860, 1032, 1124, 1290, 1405, 1686, 1720, 2248, 2580, 2741, 2810, 3372, 4215, 5160, 5482, 5620, 6744, 8223, 8430, 10964, 11240, 12083, 13705, 16446, 16860, 21928, 24166, 27410, 32892, 33720, 36249, 41115, 48332, 54820, 60415, 65784, 72498, 82230, 96664, 109640, 117863, 120830, 144996, 164460, 181245, 235726, 241660, 289992, 328920, 353589, 362490, 471452, 483320, 589315, 707178, 724980, 770221, 942904, 1178630, 1414356, 1449960, 1540442, 1767945, 2310663, 2357260, 2828712, 3080884, 3535890, 3851105, 4621326, 4714520, 6161768, 7071780, 7702210, 9242652, 11553315, 14143560, 15404420, 18485304, 23106630, 30808840, 33119503, 46213260, 66239006, 92426520, 99358509, 132478012, 165597515, 198717018, 264956024, 331195030, 397434036, 496792545, 662390060, 794868072, 993585090, 1324780120, 1987170180, 3974340360]

約数ペア:

[(1, 3974340360), (2, 1987170180), (3, 1324780120), (4, 993585090), (5, 794868072), (6, 662390060), (8, 496792545), (10, 397434036), (12, 331195030), (15, 264956024), (20, 198717018), (24, 165597515), (30, 132478012), (40, 99358509), (43, 92426520), (60, 66239006), (86, 46213260), (120, 33119503), (129, 30808840), (172, 23106630), (215, 18485304), (258, 15404420), (281, 14143560), (344, 11553315), (430, 9242652), (516, 7702210), (562, 7071780), (645, 6161768), (843, 4714520), (860, 4621326), (1032, 3851105), (1124, 3535890), (1290, 3080884), (1405, 2828712), (1686, 2357260), (1720, 2310663), (2248, 1767945), (2580, 1540442), (2741, 1449960), (2810, 1414356), (3372, 1178630), (4215, 942904), (5160, 770221), (5482, 724980), (5620, 707178), (6744, 589315), (8223, 483320), (8430, 471452), (10964, 362490), (11240, 353589), (12083, 328920), (13705, 289992), (16446, 241660), (16860, 235726), (21928, 181245), (24166, 164460), (27410, 144996), (32892, 120830), (33720, 117863), (36249, 109640), (41115, 96664), (48332, 82230), (54820, 72498), (60415, 65784)]