299255280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2161}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 929729184

約数和(自身を除く): 630473904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1731, 2161, 2308, 2885, 3462, 4322, 4616, 5770, 6483, 6924, 8644, 8655, 9232, 10805, 11540, 12966, 13848, 17288, 17310, 21610, 23080, 25932, 27696, 32415, 34576, 34620, 43220, 46160, 51864, 64830, 69240, 86440, 103728, 129660, 138480, 172880, 259320, 518640, 1246897, 2493794, 3740691, 4987588, 6234485, 7481382, 9975176, 12468970, 14962764, 18703455, 19950352, 24937940, 29925528, 37406910, 49875880, 59851056, 74813820, 99751760, 149627640, 299255280]

約数ペア:

[(1, 299255280), (2, 149627640), (3, 99751760), (4, 74813820), (5, 59851056), (6, 49875880), (8, 37406910), (10, 29925528), (12, 24937940), (15, 19950352), (16, 18703455), (20, 14962764), (24, 12468970), (30, 9975176), (40, 7481382), (48, 6234485), (60, 4987588), (80, 3740691), (120, 2493794), (240, 1246897), (577, 518640), (1154, 259320), (1731, 172880), (2161, 138480), (2308, 129660), (2885, 103728), (3462, 86440), (4322, 69240), (4616, 64830), (5770, 51864), (6483, 46160), (6924, 43220), (8644, 34620), (8655, 34576), (9232, 32415), (10805, 27696), (11540, 25932), (12966, 23080), (13848, 21610), (17288, 17310)]