17404080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 54472704

約数和(自身を除く): 37068624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 571, 635, 762, 1016, 1142, 1270, 1524, 1713, 1905, 2032, 2284, 2540, 2855, 3048, 3426, 3810, 4568, 5080, 5710, 6096, 6852, 7620, 8565, 9136, 10160, 11420, 13704, 15240, 17130, 22840, 27408, 30480, 34260, 45680, 68520, 72517, 137040, 145034, 217551, 290068, 362585, 435102, 580136, 725170, 870204, 1087755, 1160272, 1450340, 1740408, 2175510, 2900680, 3480816, 4351020, 5801360, 8702040, 17404080]

約数ペア:

[(1, 17404080), (2, 8702040), (3, 5801360), (4, 4351020), (5, 3480816), (6, 2900680), (8, 2175510), (10, 1740408), (12, 1450340), (15, 1160272), (16, 1087755), (20, 870204), (24, 725170), (30, 580136), (40, 435102), (48, 362585), (60, 290068), (80, 217551), (120, 145034), (127, 137040), (240, 72517), (254, 68520), (381, 45680), (508, 34260), (571, 30480), (635, 27408), (762, 22840), (1016, 17130), (1142, 15240), (1270, 13704), (1524, 11420), (1713, 10160), (1905, 9136), (2032, 8565), (2284, 7620), (2540, 6852), (2855, 6096), (3048, 5710), (3426, 5080), (3810, 4568)]