7769657040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{32373571}}^1$

素因数の和:32373587

約数の個数: 40

約数和(自身を含む): 24085937568

約数和(自身を除く): 16316280528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 32373571, 64747142, 97120713, 129494284, 161867855, 194241426, 258988568, 323735710, 388482852, 485603565, 517977136, 647471420, 776965704, 971207130, 1294942840, 1553931408, 1942414260, 2589885680, 3884828520, 7769657040]

約数ペア:

[(1, 7769657040), (2, 3884828520), (3, 2589885680), (4, 1942414260), (5, 1553931408), (6, 1294942840), (8, 971207130), (10, 776965704), (12, 647471420), (15, 517977136), (16, 485603565), (20, 388482852), (24, 323735710), (30, 258988568), (40, 194241426), (48, 161867855), (60, 129494284), (80, 97120713), (120, 64747142), (240, 32373571)]