275664000

素因数分解:

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

素因数の和:5775

約数の個数: 128

約数和(自身を含む): 913985280

約数和(自身を除く): 638321280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 5743, 6000, 8000, 9600, 11486, 12000, 16000, 17229, 22972, 24000, 28715, 34458, 45944, 48000, 57430, 68916, 86145, 91888, 114860, 137832, 143575, 172290, 183776, 229720, 275664, 287150, 344580, 367552, 430725, 459440, 551328, 574300, 689160, 717875, 735104, 861450, 918880, 1102656, 1148600, 1378320, 1435750, 1722900, 1837760, 2153625, 2205312, 2297200, 2756640, 2871500, 3445800, 3675520, 4307250, 4594400, 5513280, 5743000, 6891600, 8614500, 9188800, 11026560, 11486000, 13783200, 17229000, 18377600, 22972000, 27566400, 34458000, 45944000, 55132800, 68916000, 91888000, 137832000, 275664000]

約数ペア:

[(1, 275664000), (2, 137832000), (3, 91888000), (4, 68916000), (5, 55132800), (6, 45944000), (8, 34458000), (10, 27566400), (12, 22972000), (15, 18377600), (16, 17229000), (20, 13783200), (24, 11486000), (25, 11026560), (30, 9188800), (32, 8614500), (40, 6891600), (48, 5743000), (50, 5513280), (60, 4594400), (64, 4307250), (75, 3675520), (80, 3445800), (96, 2871500), (100, 2756640), (120, 2297200), (125, 2205312), (128, 2153625), (150, 1837760), (160, 1722900), (192, 1435750), (200, 1378320), (240, 1148600), (250, 1102656), (300, 918880), (320, 861450), (375, 735104), (384, 717875), (400, 689160), (480, 574300), (500, 551328), (600, 459440), (640, 430725), (750, 367552), (800, 344580), (960, 287150), (1000, 275664), (1200, 229720), (1500, 183776), (1600, 172290), (1920, 143575), (2000, 137832), (2400, 114860), (3000, 91888), (3200, 86145), (4000, 68916), (4800, 57430), (5743, 48000), (6000, 45944), (8000, 34458), (9600, 28715), (11486, 24000), (12000, 22972), (16000, 17229)]