75319680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{39229}}^1$

素因数の和:39251

約数の個数: 64

約数和(自身を含む): 240087600

約数和(自身を除く): 164767920

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, 39229, 78458, 117687, 156916, 196145, 235374, 313832, 392290, 470748, 588435, 627664, 784580, 941496, 1176870, 1255328, 1569160, 1882992, 2353740, 2510656, 3138320, 3765984, 4707480, 5021312, 6276640, 7531968, 9414960, 12553280, 15063936, 18829920, 25106560, 37659840, 75319680]

約数ペア:

[(1, 75319680), (2, 37659840), (3, 25106560), (4, 18829920), (5, 15063936), (6, 12553280), (8, 9414960), (10, 7531968), (12, 6276640), (15, 5021312), (16, 4707480), (20, 3765984), (24, 3138320), (30, 2510656), (32, 2353740), (40, 1882992), (48, 1569160), (60, 1255328), (64, 1176870), (80, 941496), (96, 784580), (120, 627664), (128, 588435), (160, 470748), (192, 392290), (240, 313832), (320, 235374), (384, 196145), (480, 156916), (640, 117687), (960, 78458), (1920, 39229)]