90068400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 316622592

約数和(自身を除く): 226554192

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, 197, 200, 225, 240, 254, 300, 360, 381, 394, 400, 450, 508, 591, 600, 635, 720, 762, 788, 900, 985, 1016, 1143, 1182, 1200, 1270, 1524, 1576, 1773, 1800, 1905, 1970, 2032, 2286, 2364, 2540, 2955, 3048, 3152, 3175, 3546, 3600, 3810, 3940, 4572, 4728, 4925, 5080, 5715, 5910, 6096, 6350, 7092, 7620, 7880, 8865, 9144, 9456, 9525, 9850, 10160, 11430, 11820, 12700, 14184, 14775, 15240, 15760, 17730, 18288, 19050, 19700, 22860, 23640, 25019, 25400, 28368, 28575, 29550, 30480, 35460, 38100, 39400, 44325, 45720, 47280, 50038, 50800, 57150, 59100, 70920, 75057, 76200, 78800, 88650, 91440, 100076, 114300, 118200, 125095, 141840, 150114, 152400, 177300, 200152, 225171, 228600, 236400, 250190, 300228, 354600, 375285, 400304, 450342, 457200, 500380, 600456, 625475, 709200, 750570, 900684, 1000760, 1125855, 1200912, 1250950, 1501140, 1801368, 1876425, 2001520, 2251710, 2501900, 3002280, 3602736, 3752850, 4503420, 5003800, 5629275, 6004560, 7505700, 9006840, 10007600, 11258550, 15011400, 18013680, 22517100, 30022800, 45034200, 90068400]

約数ペア:

[(1, 90068400), (2, 45034200), (3, 30022800), (4, 22517100), (5, 18013680), (6, 15011400), (8, 11258550), (9, 10007600), (10, 9006840), (12, 7505700), (15, 6004560), (16, 5629275), (18, 5003800), (20, 4503420), (24, 3752850), (25, 3602736), (30, 3002280), (36, 2501900), (40, 2251710), (45, 2001520), (48, 1876425), (50, 1801368), (60, 1501140), (72, 1250950), (75, 1200912), (80, 1125855), (90, 1000760), (100, 900684), (120, 750570), (127, 709200), (144, 625475), (150, 600456), (180, 500380), (197, 457200), (200, 450342), (225, 400304), (240, 375285), (254, 354600), (300, 300228), (360, 250190), (381, 236400), (394, 228600), (400, 225171), (450, 200152), (508, 177300), (591, 152400), (600, 150114), (635, 141840), (720, 125095), (762, 118200), (788, 114300), (900, 100076), (985, 91440), (1016, 88650), (1143, 78800), (1182, 76200), (1200, 75057), (1270, 70920), (1524, 59100), (1576, 57150), (1773, 50800), (1800, 50038), (1905, 47280), (1970, 45720), (2032, 44325), (2286, 39400), (2364, 38100), (2540, 35460), (2955, 30480), (3048, 29550), (3152, 28575), (3175, 28368), (3546, 25400), (3600, 25019), (3810, 23640), (3940, 22860), (4572, 19700), (4728, 19050), (4925, 18288), (5080, 17730), (5715, 15760), (5910, 15240), (6096, 14775), (6350, 14184), (7092, 12700), (7620, 11820), (7880, 11430), (8865, 10160), (9144, 9850), (9456, 9525)]