142802160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1877}}^1$

素因数の和:2210

約数の個数: 80

約数和(自身を含む): 444319776

約数和(自身を除く): 301517616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1877, 1902, 2536, 3170, 3754, 3804, 4755, 5072, 5631, 6340, 7508, 7608, 9385, 9510, 11262, 12680, 15016, 15216, 18770, 19020, 22524, 25360, 28155, 30032, 37540, 38040, 45048, 56310, 75080, 76080, 90096, 112620, 150160, 225240, 450480, 595009, 1190018, 1785027, 2380036, 2975045, 3570054, 4760072, 5950090, 7140108, 8925135, 9520144, 11900180, 14280216, 17850270, 23800360, 28560432, 35700540, 47600720, 71401080, 142802160]

約数ペア:

[(1, 142802160), (2, 71401080), (3, 47600720), (4, 35700540), (5, 28560432), (6, 23800360), (8, 17850270), (10, 14280216), (12, 11900180), (15, 9520144), (16, 8925135), (20, 7140108), (24, 5950090), (30, 4760072), (40, 3570054), (48, 2975045), (60, 2380036), (80, 1785027), (120, 1190018), (240, 595009), (317, 450480), (634, 225240), (951, 150160), (1268, 112620), (1585, 90096), (1877, 76080), (1902, 75080), (2536, 56310), (3170, 45048), (3754, 38040), (3804, 37540), (4755, 30032), (5072, 28155), (5631, 25360), (6340, 22524), (7508, 19020), (7608, 18770), (9385, 15216), (9510, 15016), (11262, 12680)]