826853040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88339}}^1$

素因数の和:88371

約数の個数: 120

約数和(自身を含む): 2990485680

約数和(自身を除く): 2163632640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 88339, 176678, 265017, 353356, 441695, 530034, 706712, 795051, 883390, 1060068, 1148407, 1325085, 1413424, 1590102, 1766780, 2120136, 2296814, 2650170, 3180204, 3445221, 3533560, 3975255, 4240272, 4593628, 5300340, 5742035, 6360408, 6890442, 7067120, 7950510, 9187256, 10335663, 10600680, 11484070, 12720816, 13780884, 15901020, 17226105, 18374512, 20671326, 21201360, 22968140, 27561768, 31802040, 34452210, 41342652, 45936280, 51678315, 55123536, 63604080, 68904420, 82685304, 91872560, 103356630, 137808840, 165370608, 206713260, 275617680, 413426520, 826853040]

約数ペア:

[(1, 826853040), (2, 413426520), (3, 275617680), (4, 206713260), (5, 165370608), (6, 137808840), (8, 103356630), (9, 91872560), (10, 82685304), (12, 68904420), (13, 63604080), (15, 55123536), (16, 51678315), (18, 45936280), (20, 41342652), (24, 34452210), (26, 31802040), (30, 27561768), (36, 22968140), (39, 21201360), (40, 20671326), (45, 18374512), (48, 17226105), (52, 15901020), (60, 13780884), (65, 12720816), (72, 11484070), (78, 10600680), (80, 10335663), (90, 9187256), (104, 7950510), (117, 7067120), (120, 6890442), (130, 6360408), (144, 5742035), (156, 5300340), (180, 4593628), (195, 4240272), (208, 3975255), (234, 3533560), (240, 3445221), (260, 3180204), (312, 2650170), (360, 2296814), (390, 2120136), (468, 1766780), (520, 1590102), (585, 1413424), (624, 1325085), (720, 1148407), (780, 1060068), (936, 883390), (1040, 795051), (1170, 706712), (1560, 530034), (1872, 441695), (2340, 353356), (3120, 265017), (4680, 176678), (9360, 88339)]