144598920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8669}}^1$

素因数の和:8822

約数の個数: 64

約数和(自身を含む): 436968000

約数和(自身を除く): 292369080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 8669, 16680, 17338, 26007, 34676, 43345, 52014, 69352, 86690, 104028, 130035, 173380, 208056, 260070, 346760, 520140, 1040280, 1204991, 2409982, 3614973, 4819964, 6024955, 7229946, 9639928, 12049910, 14459892, 18074865, 24099820, 28919784, 36149730, 48199640, 72299460, 144598920]

約数ペア:

[(1, 144598920), (2, 72299460), (3, 48199640), (4, 36149730), (5, 28919784), (6, 24099820), (8, 18074865), (10, 14459892), (12, 12049910), (15, 9639928), (20, 7229946), (24, 6024955), (30, 4819964), (40, 3614973), (60, 2409982), (120, 1204991), (139, 1040280), (278, 520140), (417, 346760), (556, 260070), (695, 208056), (834, 173380), (1112, 130035), (1390, 104028), (1668, 86690), (2085, 69352), (2780, 52014), (3336, 43345), (4170, 34676), (5560, 26007), (8340, 17338), (8669, 16680)]