241754520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1039}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 832665600

約数和(自身を除く): 590911080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 277, 280, 420, 554, 831, 840, 1039, 1108, 1385, 1662, 1939, 2078, 2216, 2770, 3117, 3324, 3878, 4155, 4156, 5195, 5540, 5817, 6234, 6648, 7273, 7756, 8310, 8312, 9695, 10390, 11080, 11634, 12468, 14546, 15512, 15585, 16620, 19390, 20780, 21819, 23268, 24936, 29085, 29092, 31170, 33240, 36365, 38780, 41560, 43638, 46536, 58170, 58184, 62340, 72730, 77560, 87276, 109095, 116340, 124680, 145460, 174552, 218190, 232680, 287803, 290920, 436380, 575606, 863409, 872760, 1151212, 1439015, 1726818, 2014621, 2302424, 2878030, 3453636, 4029242, 4317045, 5756060, 6043863, 6907272, 8058484, 8634090, 10073105, 11512120, 12087726, 16116968, 17268180, 20146210, 24175452, 30219315, 34536360, 40292420, 48350904, 60438630, 80584840, 120877260, 241754520]

約数ペア:

[(1, 241754520), (2, 120877260), (3, 80584840), (4, 60438630), (5, 48350904), (6, 40292420), (7, 34536360), (8, 30219315), (10, 24175452), (12, 20146210), (14, 17268180), (15, 16116968), (20, 12087726), (21, 11512120), (24, 10073105), (28, 8634090), (30, 8058484), (35, 6907272), (40, 6043863), (42, 5756060), (56, 4317045), (60, 4029242), (70, 3453636), (84, 2878030), (105, 2302424), (120, 2014621), (140, 1726818), (168, 1439015), (210, 1151212), (277, 872760), (280, 863409), (420, 575606), (554, 436380), (831, 290920), (840, 287803), (1039, 232680), (1108, 218190), (1385, 174552), (1662, 145460), (1939, 124680), (2078, 116340), (2216, 109095), (2770, 87276), (3117, 77560), (3324, 72730), (3878, 62340), (4155, 58184), (4156, 58170), (5195, 46536), (5540, 43638), (5817, 41560), (6234, 38780), (6648, 36365), (7273, 33240), (7756, 31170), (8310, 29092), (8312, 29085), (9695, 24936), (10390, 23268), (11080, 21819), (11634, 20780), (12468, 19390), (14546, 16620), (15512, 15585)]