157343520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{327799}}^1$

素因数の和:327817

約数の個数: 48

約数和(自身を含む): 495633600

約数和(自身を除く): 338290080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 327799, 655598, 983397, 1311196, 1638995, 1966794, 2622392, 3277990, 3933588, 4916985, 5244784, 6555980, 7867176, 9833970, 10489568, 13111960, 15734352, 19667940, 26223920, 31468704, 39335880, 52447840, 78671760, 157343520]

約数ペア:

[(1, 157343520), (2, 78671760), (3, 52447840), (4, 39335880), (5, 31468704), (6, 26223920), (8, 19667940), (10, 15734352), (12, 13111960), (15, 10489568), (16, 9833970), (20, 7867176), (24, 6555980), (30, 5244784), (32, 4916985), (40, 3933588), (48, 3277990), (60, 2622392), (80, 1966794), (96, 1638995), (120, 1311196), (160, 983397), (240, 655598), (480, 327799)]