510122040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{20147}}^1$

素因数の和:20372

約数の個数: 64

約数和(自身を含む): 1537695360

約数和(自身を除く): 1027573320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4220, 5064, 6330, 8440, 12660, 20147, 25320, 40294, 60441, 80588, 100735, 120882, 161176, 201470, 241764, 302205, 402940, 483528, 604410, 805880, 1208820, 2417640, 4251017, 8502034, 12753051, 17004068, 21255085, 25506102, 34008136, 42510170, 51012204, 63765255, 85020340, 102024408, 127530510, 170040680, 255061020, 510122040]

約数ペア:

[(1, 510122040), (2, 255061020), (3, 170040680), (4, 127530510), (5, 102024408), (6, 85020340), (8, 63765255), (10, 51012204), (12, 42510170), (15, 34008136), (20, 25506102), (24, 21255085), (30, 17004068), (40, 12753051), (60, 8502034), (120, 4251017), (211, 2417640), (422, 1208820), (633, 805880), (844, 604410), (1055, 483528), (1266, 402940), (1688, 302205), (2110, 241764), (2532, 201470), (3165, 161176), (4220, 120882), (5064, 100735), (6330, 80588), (8440, 60441), (12660, 40294), (20147, 25320)]