68916000

素因数分解:

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

素因数の和:5771

約数の個数: 96

約数和(自身を含む): 225808128

約数和(自身を除く): 156892128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 5743, 6000, 11486, 12000, 17229, 22972, 28715, 34458, 45944, 57430, 68916, 86145, 91888, 114860, 137832, 143575, 172290, 183776, 229720, 275664, 287150, 344580, 430725, 459440, 551328, 574300, 689160, 717875, 861450, 918880, 1148600, 1378320, 1435750, 1722900, 2153625, 2297200, 2756640, 2871500, 3445800, 4307250, 4594400, 5743000, 6891600, 8614500, 11486000, 13783200, 17229000, 22972000, 34458000, 68916000]

約数ペア:

[(1, 68916000), (2, 34458000), (3, 22972000), (4, 17229000), (5, 13783200), (6, 11486000), (8, 8614500), (10, 6891600), (12, 5743000), (15, 4594400), (16, 4307250), (20, 3445800), (24, 2871500), (25, 2756640), (30, 2297200), (32, 2153625), (40, 1722900), (48, 1435750), (50, 1378320), (60, 1148600), (75, 918880), (80, 861450), (96, 717875), (100, 689160), (120, 574300), (125, 551328), (150, 459440), (160, 430725), (200, 344580), (240, 287150), (250, 275664), (300, 229720), (375, 183776), (400, 172290), (480, 143575), (500, 137832), (600, 114860), (750, 91888), (800, 86145), (1000, 68916), (1200, 57430), (1500, 45944), (2000, 34458), (2400, 28715), (3000, 22972), (4000, 17229), (5743, 12000), (6000, 11486)]