1323351445440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1378491089}}^1$

素因数の和:1378491109

約数の個数: 56

約数和(自身を含む): 4201640842320

約数和(自身を除く): 2878289396880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1378491089, 2756982178, 4135473267, 5513964356, 6892455445, 8270946534, 11027928712, 13784910890, 16541893068, 20677366335, 22055857424, 27569821780, 33083786136, 41354732670, 44111714848, 55139643560, 66167572272, 82709465340, 88223429696, 110279287120, 132335144544, 165418930680, 220558574240, 264670289088, 330837861360, 441117148480, 661675722720, 1323351445440]

約数ペア:

[(1, 1323351445440), (2, 661675722720), (3, 441117148480), (4, 330837861360), (5, 264670289088), (6, 220558574240), (8, 165418930680), (10, 132335144544), (12, 110279287120), (15, 88223429696), (16, 82709465340), (20, 66167572272), (24, 55139643560), (30, 44111714848), (32, 41354732670), (40, 33083786136), (48, 27569821780), (60, 22055857424), (64, 20677366335), (80, 16541893068), (96, 13784910890), (120, 11027928712), (160, 8270946534), (192, 6892455445), (240, 5513964356), (320, 4135473267), (480, 2756982178), (960, 1378491089)]