119253760

素因数分解:

$2^8\times 5^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 288007776

約数和(自身を除く): 168754016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 604, 617, 640, 755, 1208, 1234, 1280, 1510, 2416, 2468, 3020, 3085, 4832, 4936, 6040, 6170, 9664, 9872, 12080, 12340, 19328, 19744, 24160, 24680, 38656, 39488, 48320, 49360, 78976, 93167, 96640, 98720, 157952, 186334, 193280, 197440, 372668, 394880, 465835, 745336, 789760, 931670, 1490672, 1863340, 2981344, 3726680, 5962688, 7453360, 11925376, 14906720, 23850752, 29813440, 59626880, 119253760]

約数ペア:

[(1, 119253760), (2, 59626880), (4, 29813440), (5, 23850752), (8, 14906720), (10, 11925376), (16, 7453360), (20, 5962688), (32, 3726680), (40, 2981344), (64, 1863340), (80, 1490672), (128, 931670), (151, 789760), (160, 745336), (256, 465835), (302, 394880), (320, 372668), (604, 197440), (617, 193280), (640, 186334), (755, 157952), (1208, 98720), (1234, 96640), (1280, 93167), (1510, 78976), (2416, 49360), (2468, 48320), (3020, 39488), (3085, 38656), (4832, 24680), (4936, 24160), (6040, 19744), (6170, 19328), (9664, 12340), (9872, 12080)]