127802160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 432628560

約数和(自身を除く): 304826400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1277, 1390, 1668, 2085, 2224, 2502, 2554, 2780, 3336, 3831, 4170, 5004, 5108, 5560, 6255, 6385, 6672, 7662, 8340, 10008, 10216, 11120, 11493, 12510, 12770, 15324, 16680, 19155, 20016, 20432, 22986, 25020, 25540, 30648, 33360, 38310, 45972, 50040, 51080, 57465, 61296, 76620, 91944, 100080, 102160, 114930, 153240, 177503, 183888, 229860, 306480, 355006, 459720, 532509, 710012, 887515, 919440, 1065018, 1420024, 1597527, 1775030, 2130036, 2662545, 2840048, 3195054, 3550060, 4260072, 5325090, 6390108, 7100120, 7987635, 8520144, 10650180, 12780216, 14200240, 15975270, 21300360, 25560432, 31950540, 42600720, 63901080, 127802160]

約数ペア:

[(1, 127802160), (2, 63901080), (3, 42600720), (4, 31950540), (5, 25560432), (6, 21300360), (8, 15975270), (9, 14200240), (10, 12780216), (12, 10650180), (15, 8520144), (16, 7987635), (18, 7100120), (20, 6390108), (24, 5325090), (30, 4260072), (36, 3550060), (40, 3195054), (45, 2840048), (48, 2662545), (60, 2130036), (72, 1775030), (80, 1597527), (90, 1420024), (120, 1065018), (139, 919440), (144, 887515), (180, 710012), (240, 532509), (278, 459720), (360, 355006), (417, 306480), (556, 229860), (695, 183888), (720, 177503), (834, 153240), (1112, 114930), (1251, 102160), (1277, 100080), (1390, 91944), (1668, 76620), (2085, 61296), (2224, 57465), (2502, 51080), (2554, 50040), (2780, 45972), (3336, 38310), (3831, 33360), (4170, 30648), (5004, 25540), (5108, 25020), (5560, 22986), (6255, 20432), (6385, 20016), (6672, 19155), (7662, 16680), (8340, 15324), (10008, 12770), (10216, 12510), (11120, 11493)]