42257600

素因数分解:

$2^6\times 5^2\times 7^4\times {\mathrm{11}}^1$

素因数の和:61

約数の個数: 210

約数和(自身を含む): 132330444

約数和(自身を除く): 90072844

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 275, 280, 308, 320, 343, 350, 352, 385, 392, 400, 440, 448, 490, 539, 550, 560, 616, 686, 700, 704, 770, 784, 800, 880, 980, 1078, 1100, 1120, 1225, 1232, 1372, 1400, 1540, 1568, 1600, 1715, 1760, 1925, 1960, 2156, 2200, 2240, 2401, 2450, 2464, 2695, 2744, 2800, 3080, 3136, 3430, 3520, 3773, 3850, 3920, 4312, 4400, 4802, 4900, 4928, 5390, 5488, 5600, 6160, 6860, 7546, 7700, 7840, 8575, 8624, 8800, 9604, 9800, 10780, 10976, 11200, 12005, 12320, 13475, 13720, 15092, 15400, 15680, 17150, 17248, 17600, 18865, 19208, 19600, 21560, 21952, 24010, 24640, 26411, 26950, 27440, 30184, 30800, 34300, 34496, 37730, 38416, 39200, 43120, 48020, 52822, 53900, 54880, 60025, 60368, 61600, 68600, 75460, 76832, 78400, 86240, 94325, 96040, 105644, 107800, 109760, 120050, 120736, 123200, 132055, 137200, 150920, 153664, 172480, 188650, 192080, 211288, 215600, 240100, 241472, 264110, 274400, 301840, 377300, 384160, 422576, 431200, 480200, 528220, 548800, 603680, 660275, 754600, 768320, 845152, 862400, 960400, 1056440, 1207360, 1320550, 1509200, 1690304, 1920800, 2112880, 2641100, 3018400, 3841600, 4225760, 5282200, 6036800, 8451520, 10564400, 21128800, 42257600]

約数ペア:

[(1, 42257600), (2, 21128800), (4, 10564400), (5, 8451520), (7, 6036800), (8, 5282200), (10, 4225760), (11, 3841600), (14, 3018400), (16, 2641100), (20, 2112880), (22, 1920800), (25, 1690304), (28, 1509200), (32, 1320550), (35, 1207360), (40, 1056440), (44, 960400), (49, 862400), (50, 845152), (55, 768320), (56, 754600), (64, 660275), (70, 603680), (77, 548800), (80, 528220), (88, 480200), (98, 431200), (100, 422576), (110, 384160), (112, 377300), (140, 301840), (154, 274400), (160, 264110), (175, 241472), (176, 240100), (196, 215600), (200, 211288), (220, 192080), (224, 188650), (245, 172480), (275, 153664), (280, 150920), (308, 137200), (320, 132055), (343, 123200), (350, 120736), (352, 120050), (385, 109760), (392, 107800), (400, 105644), (440, 96040), (448, 94325), (490, 86240), (539, 78400), (550, 76832), (560, 75460), (616, 68600), (686, 61600), (700, 60368), (704, 60025), (770, 54880), (784, 53900), (800, 52822), (880, 48020), (980, 43120), (1078, 39200), (1100, 38416), (1120, 37730), (1225, 34496), (1232, 34300), (1372, 30800), (1400, 30184), (1540, 27440), (1568, 26950), (1600, 26411), (1715, 24640), (1760, 24010), (1925, 21952), (1960, 21560), (2156, 19600), (2200, 19208), (2240, 18865), (2401, 17600), (2450, 17248), (2464, 17150), (2695, 15680), (2744, 15400), (2800, 15092), (3080, 13720), (3136, 13475), (3430, 12320), (3520, 12005), (3773, 11200), (3850, 10976), (3920, 10780), (4312, 9800), (4400, 9604), (4802, 8800), (4900, 8624), (4928, 8575), (5390, 7840), (5488, 7700), (5600, 7546), (6160, 6860)]