165398400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{5743}}^1$

素因数の和:5773

約数の個数: 144

約数和(自身を含む): 590282160

約数和(自身を除く): 424883760

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, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5743, 5760, 7200, 9600, 11486, 14400, 17229, 22972, 28715, 28800, 34458, 45944, 51687, 57430, 68916, 86145, 91888, 103374, 114860, 137832, 143575, 172290, 183776, 206748, 229720, 258435, 275664, 287150, 344580, 367552, 413496, 430725, 459440, 516870, 551328, 574300, 689160, 735104, 826992, 861450, 918880, 1033740, 1102656, 1148600, 1292175, 1378320, 1653984, 1722900, 1837760, 2067480, 2205312, 2297200, 2584350, 2756640, 3307968, 3445800, 3675520, 4134960, 4594400, 5168700, 5513280, 6615936, 6891600, 8269920, 9188800, 10337400, 11026560, 13783200, 16539840, 18377600, 20674800, 27566400, 33079680, 41349600, 55132800, 82699200, 165398400]

約数ペア:

[(1, 165398400), (2, 82699200), (3, 55132800), (4, 41349600), (5, 33079680), (6, 27566400), (8, 20674800), (9, 18377600), (10, 16539840), (12, 13783200), (15, 11026560), (16, 10337400), (18, 9188800), (20, 8269920), (24, 6891600), (25, 6615936), (30, 5513280), (32, 5168700), (36, 4594400), (40, 4134960), (45, 3675520), (48, 3445800), (50, 3307968), (60, 2756640), (64, 2584350), (72, 2297200), (75, 2205312), (80, 2067480), (90, 1837760), (96, 1722900), (100, 1653984), (120, 1378320), (128, 1292175), (144, 1148600), (150, 1102656), (160, 1033740), (180, 918880), (192, 861450), (200, 826992), (225, 735104), (240, 689160), (288, 574300), (300, 551328), (320, 516870), (360, 459440), (384, 430725), (400, 413496), (450, 367552), (480, 344580), (576, 287150), (600, 275664), (640, 258435), (720, 229720), (800, 206748), (900, 183776), (960, 172290), (1152, 143575), (1200, 137832), (1440, 114860), (1600, 103374), (1800, 91888), (1920, 86145), (2400, 68916), (2880, 57430), (3200, 51687), (3600, 45944), (4800, 34458), (5743, 28800), (5760, 28715), (7200, 22972), (9600, 17229), (11486, 14400)]