202034040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{129509}}^1$

素因数の和:129536

約数の個数: 64

約数和(自身を含む): 652730400

約数和(自身を除く): 450696360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 129509, 259018, 388527, 518036, 647545, 777054, 1036072, 1295090, 1554108, 1683617, 1942635, 2590180, 3108216, 3367234, 3885270, 5050851, 5180360, 6734468, 7770540, 8418085, 10101702, 13468936, 15541080, 16836170, 20203404, 25254255, 33672340, 40406808, 50508510, 67344680, 101017020, 202034040]

約数ペア:

[(1, 202034040), (2, 101017020), (3, 67344680), (4, 50508510), (5, 40406808), (6, 33672340), (8, 25254255), (10, 20203404), (12, 16836170), (13, 15541080), (15, 13468936), (20, 10101702), (24, 8418085), (26, 7770540), (30, 6734468), (39, 5180360), (40, 5050851), (52, 3885270), (60, 3367234), (65, 3108216), (78, 2590180), (104, 1942635), (120, 1683617), (130, 1554108), (156, 1295090), (195, 1036072), (260, 777054), (312, 647545), (390, 518036), (520, 388527), (780, 259018), (1560, 129509)]