197053200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 180

約数和(自身を含む): 690812928

約数和(自身を除く): 493759728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 127, 144, 150, 180, 200, 225, 240, 254, 300, 360, 381, 400, 431, 450, 508, 600, 635, 720, 762, 862, 900, 1016, 1143, 1200, 1270, 1293, 1524, 1724, 1800, 1905, 2032, 2155, 2286, 2540, 2586, 3048, 3175, 3448, 3600, 3810, 3879, 4310, 4572, 5080, 5172, 5715, 6096, 6350, 6465, 6896, 7620, 7758, 8620, 9144, 9525, 10160, 10344, 10775, 11430, 12700, 12930, 15240, 15516, 17240, 18288, 19050, 19395, 20688, 21550, 22860, 25400, 25860, 28575, 30480, 31032, 32325, 34480, 38100, 38790, 43100, 45720, 50800, 51720, 54737, 57150, 62064, 64650, 76200, 77580, 86200, 91440, 96975, 103440, 109474, 114300, 129300, 152400, 155160, 164211, 172400, 193950, 218948, 228600, 258600, 273685, 310320, 328422, 387900, 437896, 457200, 492633, 517200, 547370, 656844, 775800, 821055, 875792, 985266, 1094740, 1313688, 1368425, 1551600, 1642110, 1970532, 2189480, 2463165, 2627376, 2736850, 3284220, 3941064, 4105275, 4378960, 4926330, 5473700, 6568440, 7882128, 8210550, 9852660, 10947400, 12315825, 13136880, 16421100, 19705320, 21894800, 24631650, 32842200, 39410640, 49263300, 65684400, 98526600, 197053200]

約数ペア:

[(1, 197053200), (2, 98526600), (3, 65684400), (4, 49263300), (5, 39410640), (6, 32842200), (8, 24631650), (9, 21894800), (10, 19705320), (12, 16421100), (15, 13136880), (16, 12315825), (18, 10947400), (20, 9852660), (24, 8210550), (25, 7882128), (30, 6568440), (36, 5473700), (40, 4926330), (45, 4378960), (48, 4105275), (50, 3941064), (60, 3284220), (72, 2736850), (75, 2627376), (80, 2463165), (90, 2189480), (100, 1970532), (120, 1642110), (127, 1551600), (144, 1368425), (150, 1313688), (180, 1094740), (200, 985266), (225, 875792), (240, 821055), (254, 775800), (300, 656844), (360, 547370), (381, 517200), (400, 492633), (431, 457200), (450, 437896), (508, 387900), (600, 328422), (635, 310320), (720, 273685), (762, 258600), (862, 228600), (900, 218948), (1016, 193950), (1143, 172400), (1200, 164211), (1270, 155160), (1293, 152400), (1524, 129300), (1724, 114300), (1800, 109474), (1905, 103440), (2032, 96975), (2155, 91440), (2286, 86200), (2540, 77580), (2586, 76200), (3048, 64650), (3175, 62064), (3448, 57150), (3600, 54737), (3810, 51720), (3879, 50800), (4310, 45720), (4572, 43100), (5080, 38790), (5172, 38100), (5715, 34480), (6096, 32325), (6350, 31032), (6465, 30480), (6896, 28575), (7620, 25860), (7758, 25400), (8620, 22860), (9144, 21550), (9525, 20688), (10160, 19395), (10344, 19050), (10775, 18288), (11430, 17240), (12700, 15516), (12930, 15240)]