56016240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33343}}^1$

素因数の和:33366

約数の個数: 80

約数和(自身を含む): 198463488

約数和(自身を除く): 142447248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33343, 66686, 100029, 133372, 166715, 200058, 233401, 266744, 333430, 400116, 466802, 500145, 533488, 666860, 700203, 800232, 933604, 1000290, 1167005, 1333720, 1400406, 1600464, 1867208, 2000580, 2334010, 2667440, 2800812, 3501015, 3734416, 4001160, 4668020, 5601624, 7002030, 8002320, 9336040, 11203248, 14004060, 18672080, 28008120, 56016240]

約数ペア:

[(1, 56016240), (2, 28008120), (3, 18672080), (4, 14004060), (5, 11203248), (6, 9336040), (7, 8002320), (8, 7002030), (10, 5601624), (12, 4668020), (14, 4001160), (15, 3734416), (16, 3501015), (20, 2800812), (21, 2667440), (24, 2334010), (28, 2000580), (30, 1867208), (35, 1600464), (40, 1400406), (42, 1333720), (48, 1167005), (56, 1000290), (60, 933604), (70, 800232), (80, 700203), (84, 666860), (105, 533488), (112, 500145), (120, 466802), (140, 400116), (168, 333430), (210, 266744), (240, 233401), (280, 200058), (336, 166715), (420, 133372), (560, 100029), (840, 66686), (1680, 33343)]