75087840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 237758976

約数和(自身を除く): 162671136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 480, 503, 622, 933, 1006, 1244, 1509, 1555, 1866, 2012, 2488, 2515, 3018, 3110, 3732, 4024, 4665, 4976, 5030, 6036, 6220, 7464, 7545, 8048, 9330, 9952, 10060, 12072, 12440, 14928, 15090, 16096, 18660, 20120, 24144, 24880, 29856, 30180, 37320, 40240, 48288, 49760, 60360, 74640, 80480, 120720, 149280, 156433, 241440, 312866, 469299, 625732, 782165, 938598, 1251464, 1564330, 1877196, 2346495, 2502928, 3128660, 3754392, 4692990, 5005856, 6257320, 7508784, 9385980, 12514640, 15017568, 18771960, 25029280, 37543920, 75087840]

約数ペア:

[(1, 75087840), (2, 37543920), (3, 25029280), (4, 18771960), (5, 15017568), (6, 12514640), (8, 9385980), (10, 7508784), (12, 6257320), (15, 5005856), (16, 4692990), (20, 3754392), (24, 3128660), (30, 2502928), (32, 2346495), (40, 1877196), (48, 1564330), (60, 1251464), (80, 938598), (96, 782165), (120, 625732), (160, 469299), (240, 312866), (311, 241440), (480, 156433), (503, 149280), (622, 120720), (933, 80480), (1006, 74640), (1244, 60360), (1509, 49760), (1555, 48288), (1866, 40240), (2012, 37320), (2488, 30180), (2515, 29856), (3018, 24880), (3110, 24144), (3732, 20120), (4024, 18660), (4665, 16096), (4976, 15090), (5030, 14928), (6036, 12440), (6220, 12072), (7464, 10060), (7545, 9952), (8048, 9330)]