2703974280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11621}}^1$

素因数の和:11919

約数の個数: 128

約数和(自身を含む): 9305038080

約数和(自身を除く): 6601063800

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, 1108, 1385, 1662, 1939, 2216, 2770, 3324, 3878, 4155, 5540, 5817, 6648, 7756, 8310, 9695, 11080, 11621, 11634, 15512, 16620, 19390, 23242, 23268, 29085, 33240, 34863, 38780, 46484, 46536, 58105, 58170, 69726, 77560, 81347, 92968, 116210, 116340, 139452, 162694, 174315, 232420, 232680, 244041, 278904, 325388, 348630, 406735, 464840, 488082, 650776, 697260, 813470, 976164, 1220205, 1394520, 1626940, 1952328, 2440410, 3219017, 3253880, 4880820, 6438034, 9657051, 9761640, 12876068, 16095085, 19314102, 22533119, 25752136, 32190170, 38628204, 45066238, 48285255, 64380340, 67599357, 77256408, 90132476, 96570510, 112665595, 128760680, 135198714, 180264952, 193141020, 225331190, 270397428, 337996785, 386282040, 450662380, 540794856, 675993570, 901324760, 1351987140, 2703974280]

約数ペア:

[(1, 2703974280), (2, 1351987140), (3, 901324760), (4, 675993570), (5, 540794856), (6, 450662380), (7, 386282040), (8, 337996785), (10, 270397428), (12, 225331190), (14, 193141020), (15, 180264952), (20, 135198714), (21, 128760680), (24, 112665595), (28, 96570510), (30, 90132476), (35, 77256408), (40, 67599357), (42, 64380340), (56, 48285255), (60, 45066238), (70, 38628204), (84, 32190170), (105, 25752136), (120, 22533119), (140, 19314102), (168, 16095085), (210, 12876068), (277, 9761640), (280, 9657051), (420, 6438034), (554, 4880820), (831, 3253880), (840, 3219017), (1108, 2440410), (1385, 1952328), (1662, 1626940), (1939, 1394520), (2216, 1220205), (2770, 976164), (3324, 813470), (3878, 697260), (4155, 650776), (5540, 488082), (5817, 464840), (6648, 406735), (7756, 348630), (8310, 325388), (9695, 278904), (11080, 244041), (11621, 232680), (11634, 232420), (15512, 174315), (16620, 162694), (19390, 139452), (23242, 116340), (23268, 116210), (29085, 92968), (33240, 81347), (34863, 77560), (38780, 69726), (46484, 58170), (46536, 58105)]