292543920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1000

約数の個数: 160

約数和(自身を含む): 1014935040

約数和(自身を除く): 722391120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 167, 180, 216, 240, 270, 334, 360, 432, 501, 540, 668, 720, 811, 835, 1002, 1080, 1336, 1503, 1622, 1670, 2004, 2160, 2433, 2505, 2672, 3006, 3244, 3340, 4008, 4055, 4509, 4866, 5010, 6012, 6488, 6680, 7299, 7515, 8016, 8110, 9018, 9732, 10020, 12024, 12165, 12976, 13360, 14598, 15030, 16220, 18036, 19464, 20040, 21897, 22545, 24048, 24330, 29196, 30060, 32440, 36072, 36495, 38928, 40080, 43794, 45090, 48660, 58392, 60120, 64880, 72144, 72990, 87588, 90180, 97320, 109485, 116784, 120240, 135437, 145980, 175176, 180360, 194640, 218970, 270874, 291960, 350352, 360720, 406311, 437940, 541748, 583920, 677185, 812622, 875880, 1083496, 1218933, 1354370, 1625244, 1751760, 2031555, 2166992, 2437866, 2708740, 3250488, 3656799, 4063110, 4875732, 5417480, 6094665, 6500976, 7313598, 8126220, 9751464, 10834960, 12189330, 14627196, 16252440, 18283995, 19502928, 24378660, 29254392, 32504880, 36567990, 48757320, 58508784, 73135980, 97514640, 146271960, 292543920]

約数ペア:

[(1, 292543920), (2, 146271960), (3, 97514640), (4, 73135980), (5, 58508784), (6, 48757320), (8, 36567990), (9, 32504880), (10, 29254392), (12, 24378660), (15, 19502928), (16, 18283995), (18, 16252440), (20, 14627196), (24, 12189330), (27, 10834960), (30, 9751464), (36, 8126220), (40, 7313598), (45, 6500976), (48, 6094665), (54, 5417480), (60, 4875732), (72, 4063110), (80, 3656799), (90, 3250488), (108, 2708740), (120, 2437866), (135, 2166992), (144, 2031555), (167, 1751760), (180, 1625244), (216, 1354370), (240, 1218933), (270, 1083496), (334, 875880), (360, 812622), (432, 677185), (501, 583920), (540, 541748), (668, 437940), (720, 406311), (811, 360720), (835, 350352), (1002, 291960), (1080, 270874), (1336, 218970), (1503, 194640), (1622, 180360), (1670, 175176), (2004, 145980), (2160, 135437), (2433, 120240), (2505, 116784), (2672, 109485), (3006, 97320), (3244, 90180), (3340, 87588), (4008, 72990), (4055, 72144), (4509, 64880), (4866, 60120), (5010, 58392), (6012, 48660), (6488, 45090), (6680, 43794), (7299, 40080), (7515, 38928), (8016, 36495), (8110, 36072), (9018, 32440), (9732, 30060), (10020, 29196), (12024, 24330), (12165, 24048), (12976, 22545), (13360, 21897), (14598, 20040), (15030, 19464), (16220, 18036)]