542870645520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{323137289}}^1$

素因数の和:323137312

約数の個数: 80

約数和(自身を含む): 1923313150080

約数和(自身を除く): 1380442504560

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, 323137289, 646274578, 969411867, 1292549156, 1615686445, 1938823734, 2261961023, 2585098312, 3231372890, 3877647468, 4523922046, 4847059335, 5170196624, 6462745780, 6785883069, 7755294936, 9047844092, 9694118670, 11309805115, 12925491560, 13571766138, 15510589872, 18095688184, 19388237340, 22619610230, 25850983120, 27143532276, 33929415345, 36191376368, 38776474680, 45239220460, 54287064552, 67858830690, 77552949360, 90478440920, 108574129104, 135717661380, 180956881840, 271435322760, 542870645520]

約数ペア:

[(1, 542870645520), (2, 271435322760), (3, 180956881840), (4, 135717661380), (5, 108574129104), (6, 90478440920), (7, 77552949360), (8, 67858830690), (10, 54287064552), (12, 45239220460), (14, 38776474680), (15, 36191376368), (16, 33929415345), (20, 27143532276), (21, 25850983120), (24, 22619610230), (28, 19388237340), (30, 18095688184), (35, 15510589872), (40, 13571766138), (42, 12925491560), (48, 11309805115), (56, 9694118670), (60, 9047844092), (70, 7755294936), (80, 6785883069), (84, 6462745780), (105, 5170196624), (112, 4847059335), (120, 4523922046), (140, 3877647468), (168, 3231372890), (210, 2585098312), (240, 2261961023), (280, 1938823734), (336, 1615686445), (420, 1292549156), (560, 969411867), (840, 646274578), (1680, 323137289)]