123291600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:957

約数の個数: 120

約数和(自身を含む): 398545920

約数和(自身を除く): 275254320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 127, 150, 200, 240, 254, 300, 381, 400, 508, 600, 635, 762, 809, 1016, 1200, 1270, 1524, 1618, 1905, 2032, 2427, 2540, 3048, 3175, 3236, 3810, 4045, 4854, 5080, 6096, 6350, 6472, 7620, 8090, 9525, 9708, 10160, 12135, 12700, 12944, 15240, 16180, 19050, 19416, 20225, 24270, 25400, 30480, 32360, 38100, 38832, 40450, 48540, 50800, 60675, 64720, 76200, 80900, 97080, 102743, 121350, 152400, 161800, 194160, 205486, 242700, 308229, 323600, 410972, 485400, 513715, 616458, 821944, 970800, 1027430, 1232916, 1541145, 1643888, 2054860, 2465832, 2568575, 3082290, 4109720, 4931664, 5137150, 6164580, 7705725, 8219440, 10274300, 12329160, 15411450, 20548600, 24658320, 30822900, 41097200, 61645800, 123291600]

約数ペア:

[(1, 123291600), (2, 61645800), (3, 41097200), (4, 30822900), (5, 24658320), (6, 20548600), (8, 15411450), (10, 12329160), (12, 10274300), (15, 8219440), (16, 7705725), (20, 6164580), (24, 5137150), (25, 4931664), (30, 4109720), (40, 3082290), (48, 2568575), (50, 2465832), (60, 2054860), (75, 1643888), (80, 1541145), (100, 1232916), (120, 1027430), (127, 970800), (150, 821944), (200, 616458), (240, 513715), (254, 485400), (300, 410972), (381, 323600), (400, 308229), (508, 242700), (600, 205486), (635, 194160), (762, 161800), (809, 152400), (1016, 121350), (1200, 102743), (1270, 97080), (1524, 80900), (1618, 76200), (1905, 64720), (2032, 60675), (2427, 50800), (2540, 48540), (3048, 40450), (3175, 38832), (3236, 38100), (3810, 32360), (4045, 30480), (4854, 25400), (5080, 24270), (6096, 20225), (6350, 19416), (6472, 19050), (7620, 16180), (8090, 15240), (9525, 12944), (9708, 12700), (10160, 12135)]