244808640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{509}}^1$

素因数の和:699

約数の個数: 168

約数和(自身を含む): 848746080

約数和(自身を除く): 603937440

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, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 509, 576, 668, 720, 835, 960, 1002, 1018, 1336, 1440, 1503, 1527, 1670, 2004, 2036, 2505, 2545, 2672, 2880, 3006, 3054, 3340, 4008, 4072, 4581, 5010, 5090, 5344, 6012, 6108, 6680, 7515, 7635, 8016, 8144, 9162, 10020, 10180, 10688, 12024, 12216, 13360, 15030, 15270, 16032, 16288, 18324, 20040, 20360, 22905, 24048, 24432, 26720, 30060, 30540, 32064, 32576, 36648, 40080, 40720, 45810, 48096, 48864, 53440, 60120, 61080, 73296, 80160, 81440, 85003, 91620, 96192, 97728, 120240, 122160, 146592, 160320, 162880, 170006, 183240, 240480, 244320, 255009, 293184, 340012, 366480, 425015, 480960, 488640, 510018, 680024, 732960, 765027, 850030, 1020036, 1275045, 1360048, 1465920, 1530054, 1700060, 2040072, 2550090, 2720096, 3060108, 3400120, 3825135, 4080144, 5100180, 5440192, 6120216, 6800240, 7650270, 8160288, 10200360, 12240432, 13600480, 15300540, 16320576, 20400720, 24480864, 27200960, 30601080, 40801440, 48961728, 61202160, 81602880, 122404320, 244808640]

約数ペア:

[(1, 244808640), (2, 122404320), (3, 81602880), (4, 61202160), (5, 48961728), (6, 40801440), (8, 30601080), (9, 27200960), (10, 24480864), (12, 20400720), (15, 16320576), (16, 15300540), (18, 13600480), (20, 12240432), (24, 10200360), (30, 8160288), (32, 7650270), (36, 6800240), (40, 6120216), (45, 5440192), (48, 5100180), (60, 4080144), (64, 3825135), (72, 3400120), (80, 3060108), (90, 2720096), (96, 2550090), (120, 2040072), (144, 1700060), (160, 1530054), (167, 1465920), (180, 1360048), (192, 1275045), (240, 1020036), (288, 850030), (320, 765027), (334, 732960), (360, 680024), (480, 510018), (501, 488640), (509, 480960), (576, 425015), (668, 366480), (720, 340012), (835, 293184), (960, 255009), (1002, 244320), (1018, 240480), (1336, 183240), (1440, 170006), (1503, 162880), (1527, 160320), (1670, 146592), (2004, 122160), (2036, 120240), (2505, 97728), (2545, 96192), (2672, 91620), (2880, 85003), (3006, 81440), (3054, 80160), (3340, 73296), (4008, 61080), (4072, 60120), (4581, 53440), (5010, 48864), (5090, 48096), (5344, 45810), (6012, 40720), (6108, 40080), (6680, 36648), (7515, 32576), (7635, 32064), (8016, 30540), (8144, 30060), (9162, 26720), (10020, 24432), (10180, 24048), (10688, 22905), (12024, 20360), (12216, 20040), (13360, 18324), (15030, 16288), (15270, 16032)]