76025840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4547}}^1$

素因数の和:4590

約数の個数: 80

約数和(自身を含む): 203022720

約数和(自身を除く): 126996880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 4547, 8360, 9094, 16720, 18188, 22735, 36376, 45470, 50017, 72752, 86393, 90940, 100034, 172786, 181880, 200068, 250085, 345572, 363760, 400136, 431965, 500170, 691144, 800272, 863930, 950323, 1000340, 1382288, 1727860, 1900646, 2000680, 3455720, 3801292, 4001360, 4751615, 6911440, 7602584, 9503230, 15205168, 19006460, 38012920, 76025840]

約数ペア:

[(1, 76025840), (2, 38012920), (4, 19006460), (5, 15205168), (8, 9503230), (10, 7602584), (11, 6911440), (16, 4751615), (19, 4001360), (20, 3801292), (22, 3455720), (38, 2000680), (40, 1900646), (44, 1727860), (55, 1382288), (76, 1000340), (80, 950323), (88, 863930), (95, 800272), (110, 691144), (152, 500170), (176, 431965), (190, 400136), (209, 363760), (220, 345572), (304, 250085), (380, 200068), (418, 181880), (440, 172786), (760, 100034), (836, 90940), (880, 86393), (1045, 72752), (1520, 50017), (1672, 45470), (2090, 36376), (3344, 22735), (4180, 18188), (4547, 16720), (8360, 9094)]