481709520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1823}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 1623038976

約数和(自身を除く): 1141329456

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, 144, 180, 240, 360, 367, 720, 734, 1101, 1468, 1823, 1835, 2202, 2936, 3303, 3646, 3670, 4404, 5469, 5505, 5872, 6606, 7292, 7340, 8808, 9115, 10938, 11010, 13212, 14584, 14680, 16407, 16515, 17616, 18230, 21876, 22020, 26424, 27345, 29168, 29360, 32814, 33030, 36460, 43752, 44040, 52848, 54690, 65628, 66060, 72920, 82035, 87504, 88080, 109380, 131256, 132120, 145840, 164070, 218760, 262512, 264240, 328140, 437520, 656280, 669041, 1312560, 1338082, 2007123, 2676164, 3345205, 4014246, 5352328, 6021369, 6690410, 8028492, 10035615, 10704656, 12042738, 13380820, 16056984, 20071230, 24085476, 26761640, 30106845, 32113968, 40142460, 48170952, 53523280, 60213690, 80284920, 96341904, 120427380, 160569840, 240854760, 481709520]

約数ペア:

[(1, 481709520), (2, 240854760), (3, 160569840), (4, 120427380), (5, 96341904), (6, 80284920), (8, 60213690), (9, 53523280), (10, 48170952), (12, 40142460), (15, 32113968), (16, 30106845), (18, 26761640), (20, 24085476), (24, 20071230), (30, 16056984), (36, 13380820), (40, 12042738), (45, 10704656), (48, 10035615), (60, 8028492), (72, 6690410), (80, 6021369), (90, 5352328), (120, 4014246), (144, 3345205), (180, 2676164), (240, 2007123), (360, 1338082), (367, 1312560), (720, 669041), (734, 656280), (1101, 437520), (1468, 328140), (1823, 264240), (1835, 262512), (2202, 218760), (2936, 164070), (3303, 145840), (3646, 132120), (3670, 131256), (4404, 109380), (5469, 88080), (5505, 87504), (5872, 82035), (6606, 72920), (7292, 66060), (7340, 65628), (8808, 54690), (9115, 52848), (10938, 44040), (11010, 43752), (13212, 36460), (14584, 33030), (14680, 32814), (16407, 29360), (16515, 29168), (17616, 27345), (18230, 26424), (21876, 22020)]