286798080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{74687}}^1$

素因数の和:74711

約数の個数: 72

約数和(自身を含む): 915973632

約数和(自身を除く): 629175552

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 74687, 149374, 224061, 298748, 373435, 448122, 597496, 746870, 896244, 1120305, 1194992, 1493740, 1792488, 2240610, 2389984, 2987480, 3584976, 4481220, 4779968, 5974960, 7169952, 8962440, 9559936, 11949920, 14339904, 17924880, 19119872, 23899840, 28679808, 35849760, 47799680, 57359616, 71699520, 95599360, 143399040, 286798080]

約数ペア:

[(1, 286798080), (2, 143399040), (3, 95599360), (4, 71699520), (5, 57359616), (6, 47799680), (8, 35849760), (10, 28679808), (12, 23899840), (15, 19119872), (16, 17924880), (20, 14339904), (24, 11949920), (30, 9559936), (32, 8962440), (40, 7169952), (48, 5974960), (60, 4779968), (64, 4481220), (80, 3584976), (96, 2987480), (120, 2389984), (128, 2240610), (160, 1792488), (192, 1493740), (240, 1194992), (256, 1120305), (320, 896244), (384, 746870), (480, 597496), (640, 448122), (768, 373435), (960, 298748), (1280, 224061), (1920, 149374), (3840, 74687)]