103475880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 352182600

約数和(自身を除く): 248706720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 293, 324, 327, 360, 405, 436, 540, 545, 586, 648, 654, 810, 872, 879, 981, 1080, 1090, 1172, 1308, 1465, 1620, 1635, 1758, 1962, 2180, 2344, 2616, 2637, 2930, 2943, 3240, 3270, 3516, 3924, 4360, 4395, 4905, 5274, 5860, 5886, 6540, 7032, 7848, 7911, 8790, 8829, 9810, 10548, 11720, 11772, 13080, 13185, 14715, 15822, 17580, 17658, 19620, 21096, 23544, 23733, 26370, 29430, 31644, 31937, 35160, 35316, 39240, 39555, 44145, 47466, 52740, 58860, 63288, 63874, 70632, 79110, 88290, 94932, 95811, 105480, 117720, 118665, 127748, 158220, 159685, 176580, 189864, 191622, 237330, 255496, 287433, 316440, 319370, 353160, 383244, 474660, 479055, 574866, 638740, 766488, 862299, 949320, 958110, 1149732, 1277480, 1437165, 1724598, 1916220, 2299464, 2586897, 2874330, 3449196, 3832440, 4311495, 5173794, 5748660, 6898392, 8622990, 10347588, 11497320, 12934485, 17245980, 20695176, 25868970, 34491960, 51737940, 103475880]

約数ペア:

[(1, 103475880), (2, 51737940), (3, 34491960), (4, 25868970), (5, 20695176), (6, 17245980), (8, 12934485), (9, 11497320), (10, 10347588), (12, 8622990), (15, 6898392), (18, 5748660), (20, 5173794), (24, 4311495), (27, 3832440), (30, 3449196), (36, 2874330), (40, 2586897), (45, 2299464), (54, 1916220), (60, 1724598), (72, 1437165), (81, 1277480), (90, 1149732), (108, 958110), (109, 949320), (120, 862299), (135, 766488), (162, 638740), (180, 574866), (216, 479055), (218, 474660), (270, 383244), (293, 353160), (324, 319370), (327, 316440), (360, 287433), (405, 255496), (436, 237330), (540, 191622), (545, 189864), (586, 176580), (648, 159685), (654, 158220), (810, 127748), (872, 118665), (879, 117720), (981, 105480), (1080, 95811), (1090, 94932), (1172, 88290), (1308, 79110), (1465, 70632), (1620, 63874), (1635, 63288), (1758, 58860), (1962, 52740), (2180, 47466), (2344, 44145), (2616, 39555), (2637, 39240), (2930, 35316), (2943, 35160), (3240, 31937), (3270, 31644), (3516, 29430), (3924, 26370), (4360, 23733), (4395, 23544), (4905, 21096), (5274, 19620), (5860, 17658), (5886, 17580), (6540, 15822), (7032, 14715), (7848, 13185), (7911, 13080), (8790, 11772), (8829, 11720), (9810, 10548)]