6206880680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{155017}}^1$

素因数の和:155059

約数の個数: 128

約数和(自身を含む): 18750977280

約数和(自身を除く): 12544096600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 20020, 40040, 155017, 310034, 620068, 775085, 1085119, 1240136, 1550170, 1705187, 2015221, 2170238, 3100340, 3410374, 4030442, 4340476, 5425595, 6200680, 6820748, 8060884, 8525935, 8680952, 10076105, 10851190, 11936309, 13641496, 14106547, 16121768, 17051870, 20152210, 21702380, 22167431, 23872618, 28213094, 34103740, 40304420, 43404760, 44334862, 47745236, 56426188, 59681545, 68207480, 70532735, 80608840, 88669724, 95490472, 110837155, 112852376, 119363090, 141065470, 155172017, 177339448, 221674310, 238726180, 282130940, 310344034, 443348620, 477452360, 564261880, 620688068, 775860085, 886697240, 1241376136, 1551720170, 3103440340, 6206880680]

約数ペア:

[(1, 6206880680), (2, 3103440340), (4, 1551720170), (5, 1241376136), (7, 886697240), (8, 775860085), (10, 620688068), (11, 564261880), (13, 477452360), (14, 443348620), (20, 310344034), (22, 282130940), (26, 238726180), (28, 221674310), (35, 177339448), (40, 155172017), (44, 141065470), (52, 119363090), (55, 112852376), (56, 110837155), (65, 95490472), (70, 88669724), (77, 80608840), (88, 70532735), (91, 68207480), (104, 59681545), (110, 56426188), (130, 47745236), (140, 44334862), (143, 43404760), (154, 40304420), (182, 34103740), (220, 28213094), (260, 23872618), (280, 22167431), (286, 21702380), (308, 20152210), (364, 17051870), (385, 16121768), (440, 14106547), (455, 13641496), (520, 11936309), (572, 10851190), (616, 10076105), (715, 8680952), (728, 8525935), (770, 8060884), (910, 6820748), (1001, 6200680), (1144, 5425595), (1430, 4340476), (1540, 4030442), (1820, 3410374), (2002, 3100340), (2860, 2170238), (3080, 2015221), (3640, 1705187), (4004, 1550170), (5005, 1240136), (5720, 1085119), (8008, 775085), (10010, 620068), (20020, 310034), (40040, 155017)]