91216080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1009

約数の個数: 120

約数和(自身を含む): 308730240

約数和(自身を除く): 217514160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 453, 604, 720, 755, 839, 906, 1208, 1359, 1510, 1678, 1812, 2265, 2416, 2517, 2718, 3020, 3356, 3624, 4195, 4530, 5034, 5436, 6040, 6712, 6795, 7248, 7551, 8390, 9060, 10068, 10872, 12080, 12585, 13424, 13590, 15102, 16780, 18120, 20136, 21744, 25170, 27180, 30204, 33560, 36240, 37755, 40272, 50340, 54360, 60408, 67120, 75510, 100680, 108720, 120816, 126689, 151020, 201360, 253378, 302040, 380067, 506756, 604080, 633445, 760134, 1013512, 1140201, 1266890, 1520268, 1900335, 2027024, 2280402, 2533780, 3040536, 3800670, 4560804, 5067560, 5701005, 6081072, 7601340, 9121608, 10135120, 11402010, 15202680, 18243216, 22804020, 30405360, 45608040, 91216080]

約数ペア:

[(1, 91216080), (2, 45608040), (3, 30405360), (4, 22804020), (5, 18243216), (6, 15202680), (8, 11402010), (9, 10135120), (10, 9121608), (12, 7601340), (15, 6081072), (16, 5701005), (18, 5067560), (20, 4560804), (24, 3800670), (30, 3040536), (36, 2533780), (40, 2280402), (45, 2027024), (48, 1900335), (60, 1520268), (72, 1266890), (80, 1140201), (90, 1013512), (120, 760134), (144, 633445), (151, 604080), (180, 506756), (240, 380067), (302, 302040), (360, 253378), (453, 201360), (604, 151020), (720, 126689), (755, 120816), (839, 108720), (906, 100680), (1208, 75510), (1359, 67120), (1510, 60408), (1678, 54360), (1812, 50340), (2265, 40272), (2416, 37755), (2517, 36240), (2718, 33560), (3020, 30204), (3356, 27180), (3624, 25170), (4195, 21744), (4530, 20136), (5034, 18120), (5436, 16780), (6040, 15102), (6712, 13590), (6795, 13424), (7248, 12585), (7551, 12080), (8390, 10872), (9060, 10068)]