2331360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1640

約数の個数: 72

約数和(自身を含む): 7960680

約数和(自身を除く): 5629320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1619, 3238, 4857, 6476, 8095, 9714, 12952, 14571, 16190, 19428, 24285, 25904, 29142, 32380, 38856, 48570, 51808, 58284, 64760, 72855, 77712, 97140, 116568, 129520, 145710, 155424, 194280, 233136, 259040, 291420, 388560, 466272, 582840, 777120, 1165680, 2331360]

約数ペア:

[(1, 2331360), (2, 1165680), (3, 777120), (4, 582840), (5, 466272), (6, 388560), (8, 291420), (9, 259040), (10, 233136), (12, 194280), (15, 155424), (16, 145710), (18, 129520), (20, 116568), (24, 97140), (30, 77712), (32, 72855), (36, 64760), (40, 58284), (45, 51808), (48, 48570), (60, 38856), (72, 32380), (80, 29142), (90, 25904), (96, 24285), (120, 19428), (144, 16190), (160, 14571), (180, 12952), (240, 9714), (288, 8095), (360, 6476), (480, 4857), (720, 3238), (1440, 1619)]