806815680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76403}}^1$

素因数の和:76434

約数の個数: 112

約数和(自身を含む): 2794552704

約数和(自身を除く): 1987737024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 76403, 152806, 229209, 305612, 382015, 458418, 611224, 764030, 840433, 916836, 1146045, 1222448, 1528060, 1680866, 1833672, 2292090, 2444896, 2521299, 3056120, 3361732, 3667344, 4202165, 4584180, 4889792, 5042598, 6112240, 6723464, 7334688, 8404330, 9168360, 10085196, 12224480, 12606495, 13446928, 14669376, 16808660, 18336720, 20170392, 24448960, 25212990, 26893856, 33617320, 36673440, 40340784, 50425980, 53787712, 67234640, 73346880, 80681568, 100851960, 134469280, 161363136, 201703920, 268938560, 403407840, 806815680]

約数ペア:

[(1, 806815680), (2, 403407840), (3, 268938560), (4, 201703920), (5, 161363136), (6, 134469280), (8, 100851960), (10, 80681568), (11, 73346880), (12, 67234640), (15, 53787712), (16, 50425980), (20, 40340784), (22, 36673440), (24, 33617320), (30, 26893856), (32, 25212990), (33, 24448960), (40, 20170392), (44, 18336720), (48, 16808660), (55, 14669376), (60, 13446928), (64, 12606495), (66, 12224480), (80, 10085196), (88, 9168360), (96, 8404330), (110, 7334688), (120, 6723464), (132, 6112240), (160, 5042598), (165, 4889792), (176, 4584180), (192, 4202165), (220, 3667344), (240, 3361732), (264, 3056120), (320, 2521299), (330, 2444896), (352, 2292090), (440, 1833672), (480, 1680866), (528, 1528060), (660, 1222448), (704, 1146045), (880, 916836), (960, 840433), (1056, 764030), (1320, 611224), (1760, 458418), (2112, 382015), (2640, 305612), (3520, 229209), (5280, 152806), (10560, 76403)]