162029520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1777

約数の個数: 120

約数和(自身を含む): 548402400

約数和(自身を除く): 386372880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1390, 1619, 1668, 2085, 2224, 2502, 2780, 3238, 3336, 4170, 4857, 5004, 5560, 6255, 6476, 6672, 8095, 8340, 9714, 10008, 11120, 12510, 12952, 14571, 16190, 16680, 19428, 20016, 24285, 25020, 25904, 29142, 32380, 33360, 38856, 48570, 50040, 58284, 64760, 72855, 77712, 97140, 100080, 116568, 129520, 145710, 194280, 225041, 233136, 291420, 388560, 450082, 582840, 675123, 900164, 1125205, 1165680, 1350246, 1800328, 2025369, 2250410, 2700492, 3375615, 3600656, 4050738, 4500820, 5400984, 6751230, 8101476, 9001640, 10126845, 10801968, 13502460, 16202952, 18003280, 20253690, 27004920, 32405904, 40507380, 54009840, 81014760, 162029520]

約数ペア:

[(1, 162029520), (2, 81014760), (3, 54009840), (4, 40507380), (5, 32405904), (6, 27004920), (8, 20253690), (9, 18003280), (10, 16202952), (12, 13502460), (15, 10801968), (16, 10126845), (18, 9001640), (20, 8101476), (24, 6751230), (30, 5400984), (36, 4500820), (40, 4050738), (45, 3600656), (48, 3375615), (60, 2700492), (72, 2250410), (80, 2025369), (90, 1800328), (120, 1350246), (139, 1165680), (144, 1125205), (180, 900164), (240, 675123), (278, 582840), (360, 450082), (417, 388560), (556, 291420), (695, 233136), (720, 225041), (834, 194280), (1112, 145710), (1251, 129520), (1390, 116568), (1619, 100080), (1668, 97140), (2085, 77712), (2224, 72855), (2502, 64760), (2780, 58284), (3238, 50040), (3336, 48570), (4170, 38856), (4857, 33360), (5004, 32380), (5560, 29142), (6255, 25904), (6476, 25020), (6672, 24285), (8095, 20016), (8340, 19428), (9714, 16680), (10008, 16190), (11120, 14571), (12510, 12952)]