274237080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:873

約数の個数: 128

約数和(自身を含む): 890265600

約数和(自身を除く): 616028520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 367, 390, 479, 520, 734, 780, 958, 1101, 1437, 1468, 1560, 1835, 1916, 2202, 2395, 2874, 2936, 3670, 3832, 4404, 4771, 4790, 5505, 5748, 6227, 7185, 7340, 8808, 9542, 9580, 11010, 11496, 12454, 14313, 14370, 14680, 18681, 19084, 19160, 22020, 23855, 24908, 28626, 28740, 31135, 37362, 38168, 44040, 47710, 49816, 57252, 57480, 62270, 71565, 74724, 93405, 95420, 114504, 124540, 143130, 149448, 175793, 186810, 190840, 249080, 286260, 351586, 373620, 527379, 572520, 703172, 747240, 878965, 1054758, 1406344, 1757930, 2109516, 2285309, 2636895, 3515860, 4219032, 4570618, 5273790, 6855927, 7031720, 9141236, 10547580, 11426545, 13711854, 18282472, 21095160, 22853090, 27423708, 34279635, 45706180, 54847416, 68559270, 91412360, 137118540, 274237080]

約数ペア:

[(1, 274237080), (2, 137118540), (3, 91412360), (4, 68559270), (5, 54847416), (6, 45706180), (8, 34279635), (10, 27423708), (12, 22853090), (13, 21095160), (15, 18282472), (20, 13711854), (24, 11426545), (26, 10547580), (30, 9141236), (39, 7031720), (40, 6855927), (52, 5273790), (60, 4570618), (65, 4219032), (78, 3515860), (104, 2636895), (120, 2285309), (130, 2109516), (156, 1757930), (195, 1406344), (260, 1054758), (312, 878965), (367, 747240), (390, 703172), (479, 572520), (520, 527379), (734, 373620), (780, 351586), (958, 286260), (1101, 249080), (1437, 190840), (1468, 186810), (1560, 175793), (1835, 149448), (1916, 143130), (2202, 124540), (2395, 114504), (2874, 95420), (2936, 93405), (3670, 74724), (3832, 71565), (4404, 62270), (4771, 57480), (4790, 57252), (5505, 49816), (5748, 47710), (6227, 44040), (7185, 38168), (7340, 37362), (8808, 31135), (9542, 28740), (9580, 28626), (11010, 24908), (11496, 23855), (12454, 22020), (14313, 19160), (14370, 19084), (14680, 18681)]