873972480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{227597}}^1$

素因数の和:227621

約数の個数: 72

約数和(自身を含む): 2791261872

約数和(自身を除く): 1917289392

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, 227597, 455194, 682791, 910388, 1137985, 1365582, 1820776, 2275970, 2731164, 3413955, 3641552, 4551940, 5462328, 6827910, 7283104, 9103880, 10924656, 13655820, 14566208, 18207760, 21849312, 27311640, 29132416, 36415520, 43698624, 54623280, 58264832, 72831040, 87397248, 109246560, 145662080, 174794496, 218493120, 291324160, 436986240, 873972480]

約数ペア:

[(1, 873972480), (2, 436986240), (3, 291324160), (4, 218493120), (5, 174794496), (6, 145662080), (8, 109246560), (10, 87397248), (12, 72831040), (15, 58264832), (16, 54623280), (20, 43698624), (24, 36415520), (30, 29132416), (32, 27311640), (40, 21849312), (48, 18207760), (60, 14566208), (64, 13655820), (80, 10924656), (96, 9103880), (120, 7283104), (128, 6827910), (160, 5462328), (192, 4551940), (240, 3641552), (256, 3413955), (320, 2731164), (384, 2275970), (480, 1820776), (640, 1365582), (768, 1137985), (960, 910388), (1280, 682791), (1920, 455194), (3840, 227597)]