122404320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:697

約数の個数: 144

約数和(自身を含む): 421031520

約数和(自身を除く): 298627200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 480, 501, 509, 668, 720, 835, 1002, 1018, 1336, 1440, 1503, 1527, 1670, 2004, 2036, 2505, 2545, 2672, 3006, 3054, 3340, 4008, 4072, 4581, 5010, 5090, 5344, 6012, 6108, 6680, 7515, 7635, 8016, 8144, 9162, 10020, 10180, 12024, 12216, 13360, 15030, 15270, 16032, 16288, 18324, 20040, 20360, 22905, 24048, 24432, 26720, 30060, 30540, 36648, 40080, 40720, 45810, 48096, 48864, 60120, 61080, 73296, 80160, 81440, 85003, 91620, 120240, 122160, 146592, 170006, 183240, 240480, 244320, 255009, 340012, 366480, 425015, 510018, 680024, 732960, 765027, 850030, 1020036, 1275045, 1360048, 1530054, 1700060, 2040072, 2550090, 2720096, 3060108, 3400120, 3825135, 4080144, 5100180, 6120216, 6800240, 7650270, 8160288, 10200360, 12240432, 13600480, 15300540, 20400720, 24480864, 30601080, 40801440, 61202160, 122404320]

約数ペア:

[(1, 122404320), (2, 61202160), (3, 40801440), (4, 30601080), (5, 24480864), (6, 20400720), (8, 15300540), (9, 13600480), (10, 12240432), (12, 10200360), (15, 8160288), (16, 7650270), (18, 6800240), (20, 6120216), (24, 5100180), (30, 4080144), (32, 3825135), (36, 3400120), (40, 3060108), (45, 2720096), (48, 2550090), (60, 2040072), (72, 1700060), (80, 1530054), (90, 1360048), (96, 1275045), (120, 1020036), (144, 850030), (160, 765027), (167, 732960), (180, 680024), (240, 510018), (288, 425015), (334, 366480), (360, 340012), (480, 255009), (501, 244320), (509, 240480), (668, 183240), (720, 170006), (835, 146592), (1002, 122160), (1018, 120240), (1336, 91620), (1440, 85003), (1503, 81440), (1527, 80160), (1670, 73296), (2004, 61080), (2036, 60120), (2505, 48864), (2545, 48096), (2672, 45810), (3006, 40720), (3054, 40080), (3340, 36648), (4008, 30540), (4072, 30060), (4581, 26720), (5010, 24432), (5090, 24048), (5344, 22905), (6012, 20360), (6108, 20040), (6680, 18324), (7515, 16288), (7635, 16032), (8016, 15270), (8144, 15030), (9162, 13360), (10020, 12216), (10180, 12024)]