15695532240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{206303}}^1$

素因数の和:206636

約数の個数: 80

約数和(自身を含む): 48809875968

約数和(自身を除く): 33114343728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 12680, 15216, 19020, 25360, 38040, 76080, 206303, 412606, 618909, 825212, 1031515, 1237818, 1650424, 2063030, 2475636, 3094545, 3300848, 4126060, 4951272, 6189090, 8252120, 9902544, 12378180, 16504240, 24756360, 49512720, 65398051, 130796102, 196194153, 261592204, 326990255, 392388306, 523184408, 653980510, 784776612, 980970765, 1046368816, 1307961020, 1569553224, 1961941530, 2615922040, 3139106448, 3923883060, 5231844080, 7847766120, 15695532240]

約数ペア:

[(1, 15695532240), (2, 7847766120), (3, 5231844080), (4, 3923883060), (5, 3139106448), (6, 2615922040), (8, 1961941530), (10, 1569553224), (12, 1307961020), (15, 1046368816), (16, 980970765), (20, 784776612), (24, 653980510), (30, 523184408), (40, 392388306), (48, 326990255), (60, 261592204), (80, 196194153), (120, 130796102), (240, 65398051), (317, 49512720), (634, 24756360), (951, 16504240), (1268, 12378180), (1585, 9902544), (1902, 8252120), (2536, 6189090), (3170, 4951272), (3804, 4126060), (4755, 3300848), (5072, 3094545), (6340, 2475636), (7608, 2063030), (9510, 1650424), (12680, 1237818), (15216, 1031515), (19020, 825212), (25360, 618909), (38040, 412606), (76080, 206303)]