8673360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 18646320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 509, 568, 710, 852, 1018, 1065, 1136, 1420, 1527, 1704, 2036, 2130, 2545, 2840, 3054, 3408, 4072, 4260, 5090, 5680, 6108, 7635, 8144, 8520, 10180, 12216, 15270, 17040, 20360, 24432, 30540, 36139, 40720, 61080, 72278, 108417, 122160, 144556, 180695, 216834, 289112, 361390, 433668, 542085, 578224, 722780, 867336, 1084170, 1445560, 1734672, 2168340, 2891120, 4336680, 8673360]

約数ペア:

[(1, 8673360), (2, 4336680), (3, 2891120), (4, 2168340), (5, 1734672), (6, 1445560), (8, 1084170), (10, 867336), (12, 722780), (15, 578224), (16, 542085), (20, 433668), (24, 361390), (30, 289112), (40, 216834), (48, 180695), (60, 144556), (71, 122160), (80, 108417), (120, 72278), (142, 61080), (213, 40720), (240, 36139), (284, 30540), (355, 24432), (426, 20360), (509, 17040), (568, 15270), (710, 12216), (852, 10180), (1018, 8520), (1065, 8144), (1136, 7635), (1420, 6108), (1527, 5680), (1704, 5090), (2036, 4260), (2130, 4072), (2545, 3408), (2840, 3054)]