29216640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15217}}^1$

素因数の和:15239

約数の個数: 64

約数和(自身を含む): 93134160

約数和(自身を除く): 63917520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 15217, 30434, 45651, 60868, 76085, 91302, 121736, 152170, 182604, 228255, 243472, 304340, 365208, 456510, 486944, 608680, 730416, 913020, 973888, 1217360, 1460832, 1826040, 1947776, 2434720, 2921664, 3652080, 4869440, 5843328, 7304160, 9738880, 14608320, 29216640]

約数ペア:

[(1, 29216640), (2, 14608320), (3, 9738880), (4, 7304160), (5, 5843328), (6, 4869440), (8, 3652080), (10, 2921664), (12, 2434720), (15, 1947776), (16, 1826040), (20, 1460832), (24, 1217360), (30, 973888), (32, 913020), (40, 730416), (48, 608680), (60, 486944), (64, 456510), (80, 365208), (96, 304340), (120, 243472), (128, 228255), (160, 182604), (192, 152170), (240, 121736), (320, 91302), (384, 76085), (480, 60868), (640, 45651), (960, 30434), (1920, 15217)]