302082840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1709}}^1$

素因数の和:2217

約数の個数: 96

約数和(自身を含む): 984344400

約数和(自身を除く): 682261560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 491, 982, 1473, 1709, 1964, 2455, 2946, 3418, 3928, 4419, 4910, 5127, 5892, 6836, 7365, 8545, 8838, 9820, 10254, 11784, 13672, 14730, 15381, 17090, 17676, 19640, 20508, 22095, 25635, 29460, 30762, 34180, 35352, 41016, 44190, 51270, 58920, 61524, 68360, 76905, 88380, 102540, 123048, 153810, 176760, 205080, 307620, 615240, 839119, 1678238, 2517357, 3356476, 4195595, 5034714, 6712952, 7552071, 8391190, 10069428, 12586785, 15104142, 16782380, 20138856, 25173570, 30208284, 33564760, 37760355, 50347140, 60416568, 75520710, 100694280, 151041420, 302082840]

約数ペア:

[(1, 302082840), (2, 151041420), (3, 100694280), (4, 75520710), (5, 60416568), (6, 50347140), (8, 37760355), (9, 33564760), (10, 30208284), (12, 25173570), (15, 20138856), (18, 16782380), (20, 15104142), (24, 12586785), (30, 10069428), (36, 8391190), (40, 7552071), (45, 6712952), (60, 5034714), (72, 4195595), (90, 3356476), (120, 2517357), (180, 1678238), (360, 839119), (491, 615240), (982, 307620), (1473, 205080), (1709, 176760), (1964, 153810), (2455, 123048), (2946, 102540), (3418, 88380), (3928, 76905), (4419, 68360), (4910, 61524), (5127, 58920), (5892, 51270), (6836, 44190), (7365, 41016), (8545, 35352), (8838, 34180), (9820, 30762), (10254, 29460), (11784, 25635), (13672, 22095), (14730, 20508), (15381, 19640), (17090, 17676)]