180792240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1627}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 562011648

約数和(自身を除く): 381219408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1627, 1852, 2315, 2778, 3254, 3704, 4630, 4881, 5556, 6508, 6945, 7408, 8135, 9260, 9762, 11112, 13016, 13890, 16270, 18520, 19524, 22224, 24405, 26032, 27780, 32540, 37040, 39048, 48810, 55560, 65080, 78096, 97620, 111120, 130160, 195240, 390480, 753301, 1506602, 2259903, 3013204, 3766505, 4519806, 6026408, 7533010, 9039612, 11299515, 12052816, 15066020, 18079224, 22599030, 30132040, 36158448, 45198060, 60264080, 90396120, 180792240]

約数ペア:

[(1, 180792240), (2, 90396120), (3, 60264080), (4, 45198060), (5, 36158448), (6, 30132040), (8, 22599030), (10, 18079224), (12, 15066020), (15, 12052816), (16, 11299515), (20, 9039612), (24, 7533010), (30, 6026408), (40, 4519806), (48, 3766505), (60, 3013204), (80, 2259903), (120, 1506602), (240, 753301), (463, 390480), (926, 195240), (1389, 130160), (1627, 111120), (1852, 97620), (2315, 78096), (2778, 65080), (3254, 55560), (3704, 48810), (4630, 39048), (4881, 37040), (5556, 32540), (6508, 27780), (6945, 26032), (7408, 24405), (8135, 22224), (9260, 19524), (9762, 18520), (11112, 16270), (13016, 13890)]