57427200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{997}}^1$

素因数の和:1029

約数の個数: 162

約数和(自身を含む): 205521134

約数和(自身を除く): 148093934

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 997, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 1994, 2304, 2400, 2880, 2991, 3200, 3600, 3840, 3988, 4800, 4985, 5760, 5982, 6400, 7200, 7976, 8973, 9600, 9970, 11520, 11964, 14400, 14955, 15952, 17946, 19200, 19940, 23928, 24925, 28800, 29910, 31904, 35892, 39880, 44865, 47856, 49850, 57600, 59820, 63808, 71784, 74775, 79760, 89730, 95712, 99700, 119640, 127616, 143568, 149550, 159520, 179460, 191424, 199400, 224325, 239280, 255232, 287136, 299100, 319040, 358920, 382848, 398800, 448650, 478560, 574272, 598200, 638080, 717840, 765696, 797600, 897300, 957120, 1148544, 1196400, 1276160, 1435680, 1595200, 1794600, 1914240, 2297088, 2392800, 2871360, 3190400, 3589200, 3828480, 4785600, 5742720, 6380800, 7178400, 9571200, 11485440, 14356800, 19142400, 28713600, 57427200]

約数ペア:

[(1, 57427200), (2, 28713600), (3, 19142400), (4, 14356800), (5, 11485440), (6, 9571200), (8, 7178400), (9, 6380800), (10, 5742720), (12, 4785600), (15, 3828480), (16, 3589200), (18, 3190400), (20, 2871360), (24, 2392800), (25, 2297088), (30, 1914240), (32, 1794600), (36, 1595200), (40, 1435680), (45, 1276160), (48, 1196400), (50, 1148544), (60, 957120), (64, 897300), (72, 797600), (75, 765696), (80, 717840), (90, 638080), (96, 598200), (100, 574272), (120, 478560), (128, 448650), (144, 398800), (150, 382848), (160, 358920), (180, 319040), (192, 299100), (200, 287136), (225, 255232), (240, 239280), (256, 224325), (288, 199400), (300, 191424), (320, 179460), (360, 159520), (384, 149550), (400, 143568), (450, 127616), (480, 119640), (576, 99700), (600, 95712), (640, 89730), (720, 79760), (768, 74775), (800, 71784), (900, 63808), (960, 59820), (997, 57600), (1152, 49850), (1200, 47856), (1280, 44865), (1440, 39880), (1600, 35892), (1800, 31904), (1920, 29910), (1994, 28800), (2304, 24925), (2400, 23928), (2880, 19940), (2991, 19200), (3200, 17946), (3600, 15952), (3840, 14955), (3988, 14400), (4800, 11964), (4985, 11520), (5760, 9970), (5982, 9600), (6400, 8973), (7200, 7976)]