119493120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{15559}}^1$

素因数の和:15585

約数の個数: 80

約数和(自身を含む): 382029120

約数和(自身を除く): 262536000

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 15559, 31118, 46677, 62236, 77795, 93354, 124472, 155590, 186708, 233385, 248944, 311180, 373416, 466770, 497888, 622360, 746832, 933540, 995776, 1244720, 1493664, 1867080, 1991552, 2489440, 2987328, 3734160, 3983104, 4978880, 5974656, 7468320, 7966208, 9957760, 11949312, 14936640, 19915520, 23898624, 29873280, 39831040, 59746560, 119493120]

約数ペア:

[(1, 119493120), (2, 59746560), (3, 39831040), (4, 29873280), (5, 23898624), (6, 19915520), (8, 14936640), (10, 11949312), (12, 9957760), (15, 7966208), (16, 7468320), (20, 5974656), (24, 4978880), (30, 3983104), (32, 3734160), (40, 2987328), (48, 2489440), (60, 1991552), (64, 1867080), (80, 1493664), (96, 1244720), (120, 995776), (128, 933540), (160, 746832), (192, 622360), (240, 497888), (256, 466770), (320, 373416), (384, 311180), (480, 248944), (512, 233385), (640, 186708), (768, 155590), (960, 124472), (1280, 93354), (1536, 77795), (1920, 62236), (2560, 46677), (3840, 31118), (7680, 15559)]