187979520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{48953}}^1$

素因数の和:48977

約数の個数: 72

約数和(自身を含む): 600371856

約数和(自身を除く): 412392336

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, 48953, 97906, 146859, 195812, 244765, 293718, 391624, 489530, 587436, 734295, 783248, 979060, 1174872, 1468590, 1566496, 1958120, 2349744, 2937180, 3132992, 3916240, 4699488, 5874360, 6265984, 7832480, 9398976, 11748720, 12531968, 15664960, 18797952, 23497440, 31329920, 37595904, 46994880, 62659840, 93989760, 187979520]

約数ペア:

[(1, 187979520), (2, 93989760), (3, 62659840), (4, 46994880), (5, 37595904), (6, 31329920), (8, 23497440), (10, 18797952), (12, 15664960), (15, 12531968), (16, 11748720), (20, 9398976), (24, 7832480), (30, 6265984), (32, 5874360), (40, 4699488), (48, 3916240), (60, 3132992), (64, 2937180), (80, 2349744), (96, 1958120), (120, 1566496), (128, 1468590), (160, 1174872), (192, 979060), (240, 783248), (256, 734295), (320, 587436), (384, 489530), (480, 391624), (640, 293718), (768, 244765), (960, 195812), (1280, 146859), (1920, 97906), (3840, 48953)]