67192800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{27997}}^1$

素因数の和:28020

約数の個数: 72

約数和(自身を含む): 218720376

約数和(自身を除く): 151527576

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 27997, 55994, 83991, 111988, 139985, 167982, 223976, 279970, 335964, 419955, 447952, 559940, 671928, 699925, 839910, 895904, 1119880, 1343856, 1399850, 1679820, 2099775, 2239760, 2687712, 2799700, 3359640, 4199550, 4479520, 5599400, 6719280, 8399100, 11198800, 13438560, 16798200, 22397600, 33596400, 67192800]

約数ペア:

[(1, 67192800), (2, 33596400), (3, 22397600), (4, 16798200), (5, 13438560), (6, 11198800), (8, 8399100), (10, 6719280), (12, 5599400), (15, 4479520), (16, 4199550), (20, 3359640), (24, 2799700), (25, 2687712), (30, 2239760), (32, 2099775), (40, 1679820), (48, 1399850), (50, 1343856), (60, 1119880), (75, 895904), (80, 839910), (96, 699925), (100, 671928), (120, 559940), (150, 447952), (160, 419955), (200, 335964), (240, 279970), (300, 223976), (400, 167982), (480, 139985), (600, 111988), (800, 83991), (1200, 55994), (2400, 27997)]