42521600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 132

約数和(自身を含む): 115745568

約数和(自身を除く): 73223968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 151, 160, 176, 200, 220, 256, 275, 302, 320, 352, 400, 440, 512, 550, 604, 640, 704, 755, 800, 880, 1024, 1100, 1208, 1280, 1408, 1510, 1600, 1661, 1760, 2200, 2416, 2560, 2816, 3020, 3200, 3322, 3520, 3775, 4400, 4832, 5120, 5632, 6040, 6400, 6644, 7040, 7550, 8305, 8800, 9664, 11264, 12080, 12800, 13288, 14080, 15100, 16610, 17600, 19328, 24160, 25600, 26576, 28160, 30200, 33220, 35200, 38656, 41525, 48320, 53152, 56320, 60400, 66440, 70400, 77312, 83050, 96640, 106304, 120800, 132880, 140800, 154624, 166100, 193280, 212608, 241600, 265760, 281600, 332200, 386560, 425216, 483200, 531520, 664400, 773120, 850432, 966400, 1063040, 1328800, 1700864, 1932800, 2126080, 2657600, 3865600, 4252160, 5315200, 8504320, 10630400, 21260800, 42521600]

約数ペア:

[(1, 42521600), (2, 21260800), (4, 10630400), (5, 8504320), (8, 5315200), (10, 4252160), (11, 3865600), (16, 2657600), (20, 2126080), (22, 1932800), (25, 1700864), (32, 1328800), (40, 1063040), (44, 966400), (50, 850432), (55, 773120), (64, 664400), (80, 531520), (88, 483200), (100, 425216), (110, 386560), (128, 332200), (151, 281600), (160, 265760), (176, 241600), (200, 212608), (220, 193280), (256, 166100), (275, 154624), (302, 140800), (320, 132880), (352, 120800), (400, 106304), (440, 96640), (512, 83050), (550, 77312), (604, 70400), (640, 66440), (704, 60400), (755, 56320), (800, 53152), (880, 48320), (1024, 41525), (1100, 38656), (1208, 35200), (1280, 33220), (1408, 30200), (1510, 28160), (1600, 26576), (1661, 25600), (1760, 24160), (2200, 19328), (2416, 17600), (2560, 16610), (2816, 15100), (3020, 14080), (3200, 13288), (3322, 12800), (3520, 12080), (3775, 11264), (4400, 9664), (4832, 8800), (5120, 8305), (5632, 7550), (6040, 7040), (6400, 6644)]