304814280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{1741}}^1$

素因数の和:3214

約数の個数: 64

約数和(自身を含む): 915595200

約数和(自身を除く): 610780920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1459, 1741, 2918, 3482, 4377, 5223, 5836, 6964, 7295, 8705, 8754, 10446, 11672, 13928, 14590, 17410, 17508, 20892, 21885, 26115, 29180, 34820, 35016, 41784, 43770, 52230, 58360, 69640, 87540, 104460, 175080, 208920, 2540119, 5080238, 7620357, 10160476, 12700595, 15240714, 20320952, 25401190, 30481428, 38101785, 50802380, 60962856, 76203570, 101604760, 152407140, 304814280]

約数ペア:

[(1, 304814280), (2, 152407140), (3, 101604760), (4, 76203570), (5, 60962856), (6, 50802380), (8, 38101785), (10, 30481428), (12, 25401190), (15, 20320952), (20, 15240714), (24, 12700595), (30, 10160476), (40, 7620357), (60, 5080238), (120, 2540119), (1459, 208920), (1741, 175080), (2918, 104460), (3482, 87540), (4377, 69640), (5223, 58360), (5836, 52230), (6964, 43770), (7295, 41784), (8705, 35016), (8754, 34820), (10446, 29180), (11672, 26115), (13928, 21885), (14590, 20892), (17410, 17508)]