45942400

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 132471990

約数和(自身を除く): 86529590

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 293, 320, 350, 392, 400, 448, 490, 560, 586, 640, 700, 784, 800, 896, 980, 1120, 1172, 1225, 1400, 1465, 1568, 1600, 1960, 2051, 2240, 2344, 2450, 2800, 2930, 3136, 3200, 3920, 4102, 4480, 4688, 4900, 5600, 5860, 6272, 7325, 7840, 8204, 9376, 9800, 10255, 11200, 11720, 14357, 14650, 15680, 16408, 18752, 19600, 20510, 22400, 23440, 28714, 29300, 31360, 32816, 37504, 39200, 41020, 46880, 51275, 57428, 58600, 65632, 71785, 78400, 82040, 93760, 102550, 114856, 117200, 131264, 143570, 156800, 164080, 187520, 205100, 229712, 234400, 262528, 287140, 328160, 358925, 410200, 459424, 468800, 574280, 656320, 717850, 820400, 918848, 937600, 1148560, 1312640, 1435700, 1640800, 1837696, 2297120, 2871400, 3281600, 4594240, 5742800, 6563200, 9188480, 11485600, 22971200, 45942400]

約数ペア:

[(1, 45942400), (2, 22971200), (4, 11485600), (5, 9188480), (7, 6563200), (8, 5742800), (10, 4594240), (14, 3281600), (16, 2871400), (20, 2297120), (25, 1837696), (28, 1640800), (32, 1435700), (35, 1312640), (40, 1148560), (49, 937600), (50, 918848), (56, 820400), (64, 717850), (70, 656320), (80, 574280), (98, 468800), (100, 459424), (112, 410200), (128, 358925), (140, 328160), (160, 287140), (175, 262528), (196, 234400), (200, 229712), (224, 205100), (245, 187520), (280, 164080), (293, 156800), (320, 143570), (350, 131264), (392, 117200), (400, 114856), (448, 102550), (490, 93760), (560, 82040), (586, 78400), (640, 71785), (700, 65632), (784, 58600), (800, 57428), (896, 51275), (980, 46880), (1120, 41020), (1172, 39200), (1225, 37504), (1400, 32816), (1465, 31360), (1568, 29300), (1600, 28714), (1960, 23440), (2051, 22400), (2240, 20510), (2344, 19600), (2450, 18752), (2800, 16408), (2930, 15680), (3136, 14650), (3200, 14357), (3920, 11720), (4102, 11200), (4480, 10255), (4688, 9800), (4900, 9376), (5600, 8204), (5860, 7840), (6272, 7325)]